diff --git a/.github/workflows/gradle.yml b/.github/workflows/gradle.yml
index 1ac6e5707..cc5838844 100644
--- a/.github/workflows/gradle.yml
+++ b/.github/workflows/gradle.yml
@@ -49,6 +49,9 @@ jobs:
     - name: Show version string
       run: gradle -q printVersion | head -n1
     - name: Build and Test
+      uses: gradle/gradle-build-action@v2
+      with:
+        gradle-version: 7.5.1
       run: gradle build
     - name: Ensure shadow JAR is runnable as local backend
       run: |
diff --git a/build.gradle b/build.gradle
index f259fdd37..9851b4592 100644
--- a/build.gradle
+++ b/build.gradle
@@ -50,7 +50,7 @@ publishing {
     repositories {
         maven {
             name = "GitHubPackages"
-            url = uri("https://maven.pkg.github.com/DigitalGeographyLab/dgl-r5")
+            url = uri("https://maven.pkg.github.com/DigitalGeographyLab/r5")
             credentials {
                 username = System.getenv("GITHUB_ACTOR")
                 password = System.getenv("GITHUB_TOKEN")