diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 73435198ca..ead4a4f0f2 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -64,7 +64,7 @@ jobs:
         name: Update Go
         uses: actions/setup-go@b7ad1dad31e06c5925ef5d2fc7ad053ef454303e # v7.0.0
         with:
-          go-version: "1.27.1"
+          go-version: "1.26.9"
           cache: false
       -
         name: Initialize CodeQL
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 0714b6345c..70cf762f6f 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -68,7 +68,7 @@ jobs:
         name: Set up Go
         uses: actions/setup-go@b7ad1dad31e06c5925ef5d2fc7ad053ef454303e # v7.0.0
         with:
-          go-version: "1.27.1"
+          go-version: "1.26.9"
           cache: false
       -
         name: Test
diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index 3f693dd853..1396c8d7b0 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -101,7 +101,7 @@ jobs:
         name: Set up Go
         uses: actions/setup-go@b7ad1dad31e06c5925ef5d2fc7ad053ef454303e # v7.0.0
         with:
-          go-version: "1.27.1"
+          go-version: "1.26.9"
           cache: false
       -
         name: Run gocompat check