diff --git a/cas/store/cas-store.cabal b/cas/store/cas-store.cabal
index 213bdc97..e3c38477 100644
--- a/cas/store/cas-store.cabal
+++ b/cas/store/cas-store.cabal
@@ -1,6 +1,6 @@
 cabal-version: 1.12
 
--- This file has been generated from package.yaml by hpack version 0.34.7.
+-- This file has been generated from package.yaml by hpack version 0.39.1.
 --
 -- see: https://github.com/sol/hpack
 
@@ -57,6 +57,7 @@ library
     , text >=2.0.1 && <2.1
     , unix
     , unliftio
+  default-language: Haskell2010
   if os(linux)
     other-modules:
         Data.CAS.ContentStore.Notify.Linux
@@ -70,7 +71,6 @@ library
       cpp-options: -DOS_BSD
       build-depends:
           kqueue
-  default-language: Haskell2010
 
 test-suite unit-tests
   type: exitcode-stdio-1.0
diff --git a/stack.yaml b/stack.yaml
index 2d778291..941c5ec3 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -1,5 +1,5 @@
 # If you change this resolver, you may need to update the GHC version in `shell.nix` accordingly!
-resolver: lts-18.13
+resolver: lts-18.28
 
 # Currently required by cas-hashable-s3 because `aws` dependency has invalid `base16-bytestring` and `base64-bytestring` boundaries.
 allow-newer: true
@@ -30,6 +30,7 @@ extra-deps:
   - streaming-commons-0.2.2.4
   - text-2.0.1
   - yaml-0.11.8.0
+  - kqueue-0.2.1@sha256:ec9478dc3b8d7676fa4538501c1f52f3371b98dcfc6c77735bfc9ce7bc4b70dd,1358
   - github: tweag/kernmantle
     commit: 19e018449f4fba68d383611a9d38a1b9e04e81ee
     subdirs:
diff --git a/stack.yaml.lock b/stack.yaml.lock
index 7ebc296f..0478124b 100644
--- a/stack.yaml.lock
+++ b/stack.yaml.lock
@@ -1,325 +1,332 @@
 # This file was autogenerated by Stack.
 # You should not edit this file by hand.
 # For more information, please see the documentation at:
-#   https://docs.haskellstack.org/en/stable/lock_files
+#   https://docs.haskellstack.org/en/stable/topics/lock_files
 
 packages:
 - completed:
     hackage: aeson-2.1.0.0@sha256:127f381d97f397c7c56bc5b99d0b5e4c9926be0bcfd8df67115f17392b13e17a,5960
     pantry-tree:
-      size: 38191
       sha256: c0be8e1dd65453c821bf812846b77ba415d498321564472042e289c60999e37f
+      size: 38191
   original:
     hackage: aeson-2.1.0.0
 - completed:
     hackage: attoparsec-0.14.4@sha256:c0569d86c02cadd403017ea414dcb5e4f7de5380de0d8a92b9337cad84cd5e02,5811
     pantry-tree:
-      size: 5039
       sha256: 093521478c28b3d4533f8ca367562e340ef3db234156a2b9aa7caa45d87e61c1
+      size: 5039
   original:
     hackage: attoparsec-0.14.4
 - completed:
     hackage: aws-0.22.1@sha256:b1be716eab46620f383d819b9afa76685df2acec62300f58e5b4233531a63116,14999
     pantry-tree:
-      size: 7591
       sha256: 77ee72bc91296afe262da9ee851c46e4e48ff364b1eef39ea31eafc6e89f818d
+      size: 7591
   original:
     hackage: aws-0.22.1
 - completed:
     hackage: Cabal-3.4.1.0@sha256:48e64c97688149fac15445803830177248f15a9b1a783389efed5e375d70d2d0,31402
     pantry-tree:
-      size: 45845
       sha256: f05b577b5b2b6f8805ec5b2c0af9d8c42005319522b20db72ce6de90b7cbfe52
+      size: 45845
   original:
     hackage: Cabal-3.4.1.0
 - completed:
     hackage: generically-0.1@sha256:16d54a08bcdf708395c2200a28ffcba55e90479dc96ed617dbb94f0411f7a7af,1024
     pantry-tree:
-      size: 232
       sha256: 302b140ee5ccf6754ab96154486051f9ab989d3cbaa7c9674e1e9f0de7cdd07b
+      size: 232
   original:
     hackage: generically-0.1
 - completed:
     hackage: hashable-1.4.1.0@sha256:50b2f002c68fe67730ee7a3cd8607486197dd99b084255005ad51ecd6970a41b,5019
     pantry-tree:
-      size: 1248
       sha256: 9af2f7a42674f7effcabbebc043f97057240783f1709338a77f58216f4a5f18c
+      size: 1248
   original:
     hackage: hashable-1.4.1.0
 - completed:
     hackage: lens-5.2@sha256:06029d80a926c466ae7e59e7e41f114e1f437526f776d022a8d0e19a6dc14576,14519
     pantry-tree:
-      size: 8214
       sha256: 4f7471aa8889560765270704888f0294339cff4b9393e4a9f1603a655e85f28b
+      size: 8214
   original:
     hackage: lens-5.2
 - completed:
     hackage: lens-aeson-1.2.2@sha256:9a90da3716f0148b14e036b52091192bcd567754b157d66dd225945f04ace0f9,1611
     pantry-tree:
-      size: 541
       sha256: 66108c0406cf667ab583b0903ed98f5252e7fb62fef55ecaa023ccdb01153b02
+      size: 541
   original:
     hackage: lens-aeson-1.2.2
 - completed:
     hackage: OneTuple-0.3.1@sha256:fc32cb744477befa450a538ea4975cc523f0a2f1585cb5a36e9936a3d18e9a3c,2276
     pantry-tree:
-      size: 506
       sha256: a45de98364d5a128ffcc07a05f2f3dd0befee311c7e106bc86dc87548288bc6b
+      size: 506
   original:
     hackage: OneTuple-0.3.1
 - completed:
     hackage: parsec-3.1.15.1@sha256:8c7a36aaadff12a38817fc3c4ff6c87e3352cffd1a58df640de7ed7a97ad8fa3,4601
     pantry-tree:
-      size: 2630
       sha256: 147ad21b8aa90273721903a6b294cc4ecd660d229d88c4e84c6275bc5d630ae6
+      size: 2630
   original:
     hackage: parsec-3.1.15.1
 - completed:
     hackage: semialign-1.2@sha256:d3e7e3a5fe509f30bf2121d94c54b586217f2dc69a47ffede3633ddbc12cba68,2743
     pantry-tree:
-      size: 537
       sha256: 2a3ecc941fdf106385744f78ceae80fa0e7e8adb28042b2a9aaa468687ef9099
+      size: 537
   original:
     hackage: semialign-1.2
 - completed:
     hackage: store-0.7.16@sha256:afe3fb995002980c9a8a75c3c3daf4a1152beada67c74f743c91810bee2c7298,8155
     pantry-tree:
-      size: 1292
       sha256: dfe233852dcefb60a966c3a8232cb2961d05c8c52f8cc3a7337f8e8c11e1c859
+      size: 1292
   original:
     hackage: store-0.7.16
 - completed:
     hackage: streaming-commons-0.2.2.4@sha256:cda37e6d0320ef05160bac35c180b3e980f9267bf00393af6578a632f1ea8429,4751
     pantry-tree:
-      size: 2947
       sha256: 711456a76d9decbb1a18111503b20b2613ad0fcbd1da0d35f7e74ca406317b68
+      size: 2947
   original:
     hackage: streaming-commons-0.2.2.4
 - completed:
     hackage: text-2.0.1@sha256:907ecca6d20c42dafceb709ebac546f5d72e8b7dda3c39b286888c2f09e3bad8,9262
     pantry-tree:
-      size: 7359
       sha256: 2a661574e5663d733c08f4c34e1bdaaa9fd530be551aef0db99f1689541839c8
+      size: 7359
   original:
     hackage: text-2.0.1
 - completed:
     hackage: yaml-0.11.8.0@sha256:049261f85bdcaf06e5298709edcfd0337fe706683b3631a81dc49aa4a18ba1a5,4936
     pantry-tree:
-      size: 2044
       sha256: 7f32163524a27865c85074a9e17011879e9e17ae342e0a35c0dd883df381fe2e
+      size: 2044
   original:
     hackage: yaml-0.11.8.0
 - completed:
+    hackage: kqueue-0.2.1@sha256:ec9478dc3b8d7676fa4538501c1f52f3371b98dcfc6c77735bfc9ce7bc4b70dd,1358
+    pantry-tree:
+      sha256: 626ca3820c01e7f65b92440225227a53ba21006cb3c1d16a1a4a91ab9387117a
+      size: 468
+  original:
+    hackage: kqueue-0.2.1@sha256:ec9478dc3b8d7676fa4538501c1f52f3371b98dcfc6c77735bfc9ce7bc4b70dd,1358
+- completed:
+    name: kernmantle
+    pantry-tree:
+      sha256: e1b9d0ddb6f2b50d094ba3689c4986c71ad2753624e43e65bc9632b91529ca21
+      size: 882
+    sha256: 60d67c2b2aefa0101687b515082e592247e0697d470151a62aeadbc9b1e9a36f
     size: 197174
     subdir: kernmantle
     url: https://github.com/tweag/kernmantle/archive/19e018449f4fba68d383611a9d38a1b9e04e81ee.tar.gz
-    name: kernmantle
     version: 0.1.0.0
-    sha256: 60d67c2b2aefa0101687b515082e592247e0697d470151a62aeadbc9b1e9a36f
-    pantry-tree:
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-      sha256: e1b9d0ddb6f2b50d094ba3689c4986c71ad2753624e43e65bc9632b91529ca21
   original:
     subdir: kernmantle
     url: https://github.com/tweag/kernmantle/archive/19e018449f4fba68d383611a9d38a1b9e04e81ee.tar.gz
 - completed:
+    name: kernmantle-batteries
+    pantry-tree:
+      sha256: 0856d72ebd1a13b2aa85904481b384f0ed560da814927d6d08422f3b0024ef9d
+      size: 198
+    sha256: 60d67c2b2aefa0101687b515082e592247e0697d470151a62aeadbc9b1e9a36f
     size: 197174
     subdir: batteries
     url: https://github.com/tweag/kernmantle/archive/19e018449f4fba68d383611a9d38a1b9e04e81ee.tar.gz
-    name: kernmantle-batteries
     version: 0.1.0.0
-    sha256: 60d67c2b2aefa0101687b515082e592247e0697d470151a62aeadbc9b1e9a36f
-    pantry-tree:
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-      sha256: 0856d72ebd1a13b2aa85904481b384f0ed560da814927d6d08422f3b0024ef9d
   original:
     subdir: batteries
     url: https://github.com/tweag/kernmantle/archive/19e018449f4fba68d383611a9d38a1b9e04e81ee.tar.gz
 - completed:
+    name: kernmantle-caching
+    pantry-tree:
+      sha256: 80125bd7480e88d1b3e43839eda3401abb83d857eebc7c71c2dfb01ee5994faf
+      size: 323
+    sha256: 60d67c2b2aefa0101687b515082e592247e0697d470151a62aeadbc9b1e9a36f
     size: 197174
     subdir: caching
     url: https://github.com/tweag/kernmantle/archive/19e018449f4fba68d383611a9d38a1b9e04e81ee.tar.gz
-    name: kernmantle-caching
     version: 0.1.0.0
-    sha256: 60d67c2b2aefa0101687b515082e592247e0697d470151a62aeadbc9b1e9a36f
-    pantry-tree:
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   original:
     subdir: caching
     url: https://github.com/tweag/kernmantle/archive/19e018449f4fba68d383611a9d38a1b9e04e81ee.tar.gz
 - completed:
+    name: ihaskell
+    pantry-tree:
+      sha256: 987b6d0d4e9cdcc14a66f8af7b4427963a8562057af2e097496f7492baa6b485
+      size: 22113
+    sha256: 582703e9941171c5cf00afc4d9e7e6097c6fb634f6ab17a84136f7915cd5a872
     size: 627991
     subdir: .
     url: https://github.com/gibiansky/IHaskell/archive/0ff0145c03f6665cfed426f900c9a7561c821c4f.tar.gz
-    name: ihaskell
     version: 0.10.2.1
-    sha256: 582703e9941171c5cf00afc4d9e7e6097c6fb634f6ab17a84136f7915cd5a872
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   original:
     subdir: .
     url: https://github.com/gibiansky/IHaskell/archive/0ff0145c03f6665cfed426f900c9a7561c821c4f.tar.gz
 - completed:
+    name: ipython-kernel
+    pantry-tree:
+      sha256: 6e98aa7097c8a92fdc17b8526ad6307bae8b3029952b3e24d659faa6a8862df1
+      size: 792
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     size: 627991
     subdir: ipython-kernel
     url: https://github.com/gibiansky/IHaskell/archive/0ff0145c03f6665cfed426f900c9a7561c821c4f.tar.gz
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     version: 0.10.2.1
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     subdir: ipython-kernel
     url: https://github.com/gibiansky/IHaskell/archive/0ff0145c03f6665cfed426f900c9a7561c821c4f.tar.gz
 - completed:
+    name: ghc-parser
+    pantry-tree:
+      sha256: a9f35f080ed1ffeb683d326999a4262f2a7910d48e95f6c1142d5fe95a23c7c3
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     size: 627991
     subdir: ghc-parser
     url: https://github.com/gibiansky/IHaskell/archive/0ff0145c03f6665cfed426f900c9a7561c821c4f.tar.gz
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     version: 0.2.3.0
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     subdir: ghc-parser
     url: https://github.com/gibiansky/IHaskell/archive/0ff0145c03f6665cfed426f900c9a7561c821c4f.tar.gz
 - completed:
+    name: ihaskell-aeson
+    pantry-tree:
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     size: 627991
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-    name: ihaskell-aeson
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     url: https://github.com/gibiansky/IHaskell/archive/0ff0145c03f6665cfed426f900c9a7561c821c4f.tar.gz
 - completed:
+    name: ihaskell-blaze
+    pantry-tree:
+      sha256: 49433ec399b62d24879c14254f4b9153cf96664fe66418b0ff4ad2c98875082a
+      size: 223
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     size: 627991
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-    name: ihaskell-blaze
     version: 0.3.0.1
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     url: https://github.com/gibiansky/IHaskell/archive/0ff0145c03f6665cfed426f900c9a7561c821c4f.tar.gz
 - completed:
+    name: ihaskell-charts
+    pantry-tree:
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+      size: 278
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     size: 627991
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     url: https://github.com/gibiansky/IHaskell/archive/0ff0145c03f6665cfed426f900c9a7561c821c4f.tar.gz
 - completed:
+    name: ihaskell-diagrams
+    pantry-tree:
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+      size: 449
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     size: 627991
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     url: https://github.com/gibiansky/IHaskell/archive/0ff0145c03f6665cfed426f900c9a7561c821c4f.tar.gz
-    name: ihaskell-diagrams
     version: 0.3.2.1
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     url: https://github.com/gibiansky/IHaskell/archive/0ff0145c03f6665cfed426f900c9a7561c821c4f.tar.gz
 - completed:
+    name: ihaskell-gnuplot
+    pantry-tree:
+      sha256: 8e70db782a435502d8f17b44def831e3c56c4da8a297a29c188f964da4cf30fd
+      size: 290
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     size: 627991
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     url: https://github.com/gibiansky/IHaskell/archive/0ff0145c03f6665cfed426f900c9a7561c821c4f.tar.gz
-    name: ihaskell-gnuplot
     version: 0.1.0.1
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     url: https://github.com/gibiansky/IHaskell/archive/0ff0145c03f6665cfed426f900c9a7561c821c4f.tar.gz
 - completed:
+    name: ihaskell-hatex
+    pantry-tree:
+      sha256: 65f8aceba35d40496d41ae89af624bef67fe9bf17e6ae2eaefbe5599dbeddd2f
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-    name: ihaskell-hatex
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     url: https://github.com/gibiansky/IHaskell/archive/0ff0145c03f6665cfed426f900c9a7561c821c4f.tar.gz
 - completed:
+    name: ihaskell-juicypixels
+    pantry-tree:
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     url: https://github.com/gibiansky/IHaskell/archive/0ff0145c03f6665cfed426f900c9a7561c821c4f.tar.gz
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     url: https://github.com/gibiansky/IHaskell/archive/0ff0145c03f6665cfed426f900c9a7561c821c4f.tar.gz
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     subdir: ihaskell-display/ihaskell-widgets
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     url: https://github.com/gibiansky/IHaskell/archive/0ff0145c03f6665cfed426f900c9a7561c821c4f.tar.gz
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