diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index eba9a3597..2539ada6d 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -25,7 +25,7 @@ jobs:
         uses: actions/setup-java@v3
         with:
           distribution: temurin
-          java-version: '17'
+          java-version: '21'
       - name: Cache gradle files
         uses: actions/cache@v2
         with:
diff --git a/.github/workflows/check_code.yml b/.github/workflows/check_code.yml
index d255b3412..d51a41ca0 100644
--- a/.github/workflows/check_code.yml
+++ b/.github/workflows/check_code.yml
@@ -26,7 +26,7 @@ jobs:
         uses: actions/setup-java@v3
         with:
           distribution: temurin
-          java-version: '17'
+          java-version: '21'
       - name: Cache gradle files
         uses: actions/cache@v2
         with: