diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index 7544bc9..b6a4be6 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -25,9 +25,9 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v4
       - uses: tree-sitter/setup-action@v2
-      - uses: swift-actions/setup-swift@v2
+      - uses: swift-actions/setup-swift@v3
         with:
-          swift-version: "6.2"
+          swift-version: "6.2.4"
       # Because our tree-sitter code is in a subdirectory,
       # and working-directory does not apply to uses, we
       # are forced to specify calls to the CI ourselves.
@@ -43,9 +43,9 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v4
       - uses: tree-sitter/setup-action@v2
-      - uses: swift-actions/setup-swift@v2
+      - uses: swift-actions/setup-swift@v3
         with:
-          swift-version: "6.2"
+          swift-version: "6.2.4"
       - run: tree-sitter generate
         working-directory: ./tree-sitter-p4
       - run: ./ci/format.sh