diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 06858c88b..048632555 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -39,7 +39,8 @@ jobs:
         uses: gradle/actions/setup-gradle@4d9f0ba0025fe599b4ebab900eb7f3a1d93ef4c2 # v5.0.0
 
       - name: Build and publish snapshots
-        run: ./gradlew assemble publishToSonatype
+        # Disable parallel due to Sonatype's HTTP 429 rate limiting
+        run: ./gradlew assemble publishToSonatype --no-parallel
         env:
           SONATYPE_USER: ${{ secrets.SONATYPE_USER }}
           SONATYPE_KEY: ${{ secrets.SONATYPE_KEY }}