diff --git a/.github/workflows/Downgrade.yml b/.github/workflows/Downgrade.yml
index fb6cb23..790f311 100644
--- a/.github/workflows/Downgrade.yml
+++ b/.github/workflows/Downgrade.yml
@@ -12,7 +12,6 @@ on:
       - 'docs/**'
 jobs:
   downgrade:
-    # Runs strict (allow_reresolve defaults to false); expected RED until the advdiff3 test is fixed.
     name: "Downgrade"
     uses: "SciML/.github/.github/workflows/downgrade.yml@v1"
     with:
diff --git a/Project.toml b/Project.toml
index 5b2c34e..aaf40e6 100644
--- a/Project.toml
+++ b/Project.toml
@@ -18,8 +18,8 @@ DomainSets = "0.6, 0.7"
 Interpolations = "0.14, 0.15, 0.16"
 Lux = "1"
 Markdown = "1"
-MethodOfLines = "0.11, 0.12"
-ModelingToolkit = "9.7.1, 10, 11"
+MethodOfLines = "0.11.12, 0.12"
+ModelingToolkit = "9.7.1, 10, 11.27"
 NonlinearSolve = "4.12"
 OptimizationOptimJL = "0.3, 0.4"
 OrdinaryDiffEq = "6.80.0, 7"