diff --git a/.github/workflows/build_and_test.yml b/.github/workflows/build_and_test.yml
index b5bc21fb..62fad4de 100644
--- a/.github/workflows/build_and_test.yml
+++ b/.github/workflows/build_and_test.yml
@@ -10,11 +10,10 @@ jobs:
     steps:
       - uses: actions/checkout@v1
 
-      - name: Set up JDK 17
-        uses: actions/setup-java@v3
+      - name: Set Up JDK
+        uses: actions/setup-java@v1
         with:
-          distribution: 'temurin'
-          java-version: '17'
+          java-version: 1.17
 
       - name: Run Tests
         run: ./gradlew test
diff --git a/.idea/misc.xml b/.idea/misc.xml
index 3d0f9642..6c39a4ff 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -11,7 +11,7 @@
     </option>
   </component>
   <component name="ExternalStorageConfigurationManager" enabled="true" />
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_11" project-jdk-name="11" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_21" default="true" project-jdk-name="jbr-21" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">