diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7e19276f7..c2ade53e3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -48,7 +48,7 @@ jobs:
         uses: actions/checkout@v3
         with:
           repository: lampepfl/dotty
-          ref: 3.2.1
+          ref: 3.3.0
           path: dotty
 
       - name: checkout nvim-treesitter/nvim-treesitter
diff --git a/script/smoke_test.sh b/script/smoke_test.sh
index 380519c5f..960c0a823 100755
--- a/script/smoke_test.sh
+++ b/script/smoke_test.sh
@@ -4,7 +4,7 @@
 
 SCALA_SCALA_LIBRARY_EXPECTED=95
 SCALA_SCALA_COMPILER_EXPECTED=87
-DOTTY_COMPILER_EXPECTED=82
+DOTTY_COMPILER_EXPECTED=81
 SYNTAX_COMPLEXITY_CEILING=2800
 
 if [ ! -d "$SCALA_SCALA_DIR" ]; then