diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index bbc97fa..d4ae778 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -17,7 +17,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: 1.20.4
+          go-version: 1.26.4
 
       - name: Run GoReleaser
         uses: goreleaser/goreleaser-action@v5
diff --git a/.github/workflows/release_package.yml b/.github/workflows/release_package.yml
index cbe3e13..4c6cd5a 100644
--- a/.github/workflows/release_package.yml
+++ b/.github/workflows/release_package.yml
@@ -17,7 +17,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: 1.20.4
+          go-version: 1.26.4
 
       - name: Update checksum database
         run: |