diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index df8ddde..7ac8bba 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -95,9 +95,10 @@ jobs:
     - name: bash test
       shell: bash
       run: echo ~
-    - name: Windows JRuby
-      if: startsWith(matrix.os, 'windows') && startsWith(matrix.ruby, 'jruby')
-      run: gem install sassc -N
+    # Disabled until https://github.com/jruby/jruby/issues/6648 is fixed
+    # - name: Windows JRuby
+    #   if: startsWith(matrix.os, 'windows') && startsWith(matrix.ruby, 'jruby')
+    #   run: gem install sassc -N
 
   testExactBundlerVersion:
     name: "Test with an exact Bundler version"