diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index bfa031d..7c2aca5 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -36,7 +36,11 @@ jobs:
         distribution: "${{ matrix.distribution }}"
         java-version: "${{ matrix.java }}"
         cache: sbt
-    - name: Build and test
+    - name: Build and test (sbt 2.x)
       shell: bash
       run: |
-        sbt -v +compile scripted
+        sbt -v ++3.x scripted
+    - name: Build and test (sbt 1.x)
+      shell: bash
+      run: |
+        sbt -v ++2.12.x scripted