diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index cb49903..553c241 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -35,7 +35,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:
-          go-version: 1.25.0
+          go-version: 1.26.3
       - name: Get google/go-licenses package
         run: go install github.com/google/go-licenses@v1.6.0
       - name: Check the licenses
@@ -54,7 +54,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:
-          go-version: 1.25.0
+          go-version: 1.26.3
       - name: Execute tests
         run: |
           go test -v -gcflags=all=-l -cover ./... -coverprofile coverage.out -coverpkg ./...
diff --git a/.github/workflows/security.yaml b/.github/workflows/security.yaml
index d71f023..26027bb 100644
--- a/.github/workflows/security.yaml
+++ b/.github/workflows/security.yaml
@@ -44,7 +44,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:
-          go-version: 1.25.0
+          go-version: 1.26.3
       - name: Initialize CodeQL
         uses: github/codeql-action/init@68bde559dea0fdcac2102bfdf6230c5f70eb485e # v4.35.4
         with: