diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index c64d795..0ac1907 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -17,7 +17,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v6
         with:
-          go-version: "1.26.3"
+          go-version: "1.26.5"
       - name: Describe plugin
         id: plugin_describe
         run: echo "api_version=$(go run . describe | jq -r '.api_version')" >> "$GITHUB_OUTPUT"
diff --git a/.github/workflows/test-acc.yml b/.github/workflows/test-acc.yml
index 2bd0665..6cac84e 100644
--- a/.github/workflows/test-acc.yml
+++ b/.github/workflows/test-acc.yml
@@ -19,7 +19,7 @@ jobs:
       - uses: actions/checkout@v6
       - uses: actions/setup-go@v6
         with:
-          go-version: 1.26.3
+          go-version: 1.26.5
       - uses: hashicorp/setup-packer@main
         with:
           version: latest
diff --git a/.github/workflows/test-unit.yml b/.github/workflows/test-unit.yml
index ed81b93..5af66ba 100644
--- a/.github/workflows/test-unit.yml
+++ b/.github/workflows/test-unit.yml
@@ -14,5 +14,5 @@ jobs:
       - uses: actions/checkout@v6
       - uses: actions/setup-go@v6
         with:
-          go-version: 1.26.3
+          go-version: 1.26.5
       - run: make test_unit
\ No newline at end of file