diff --git a/.github/workflows/swift-arm.yml b/.github/workflows/swift-arm.yml
index 3267fcd42..f63b3ad50 100644
--- a/.github/workflows/swift-arm.yml
+++ b/.github/workflows/swift-arm.yml
@@ -7,7 +7,7 @@ jobs:
       runs-on: [Linux, ARM64]
       strategy:
         matrix:
-          swift: [5.6.3-focal, 5.7.1-jammy]
+          swift: [5.6.3-focal, 5.7.3-jammy]
       container: swift:${{ matrix.swift }}
       steps:
       - name: Checkout
diff --git a/.github/workflows/swift.yml b/.github/workflows/swift.yml
index 1d653ef82..6b1584c59 100644
--- a/.github/workflows/swift.yml
+++ b/.github/workflows/swift.yml
@@ -9,7 +9,7 @@ jobs:
     - name: Install Swift
       uses: slashmo/install-swift@v0.3.0
       with:
-        version: 5.7.1
+        version: 5.7.3
     - name: Checkout
       uses: actions/checkout@v2
     - name: Swift Version
@@ -25,8 +25,8 @@ jobs:
     name: Linux
     strategy:
       matrix:
-        swift: [5.6.3, 5.7.1]
-    runs-on: ubuntu-latest
+        swift: [5.6.3, 5.7.3]
+    runs-on: ubuntu-20.04
     steps:
     - name: Install Swift
       uses: slashmo/install-swift@v0.3.0