diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 8847cb2f06..7a4eb99792 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -94,7 +94,7 @@ jobs:
     strategy:
       matrix:
         java: [ '11' ]
-        scala: [ '2.12', '2.13', '3']
+        scala: [ '2.12' ]
     steps:
       - uses: 7mind/github-env@main
         with:
@@ -105,4 +105,4 @@ jobs:
           OPENSSL_KEY: ${{ secrets.OPENSSL_KEY }}
         run: |
           bash sbtgen.sc --js
-          bash .build.sh ${{ matrix.scala }} secrets publishScala
\ No newline at end of file
+          bash .build.sh ${{ matrix.scala }} secrets publishScala