diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 603ab33..aecda29 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -26,7 +26,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        scala: [2.12.15, 2.13.6, 3.1.0]
+        scala: [2.12.15, 2.13.8, 3.1.0]
         java: [adopt@1.8]
     runs-on: ${{ matrix.os }}
     steps:
@@ -109,12 +109,12 @@ jobs:
           tar xf targets.tar
           rm targets.tar
 
-      - name: Download target directories (2.13.6)
+      - name: Download target directories (2.13.8)
         uses: actions/download-artifact@v2
         with:
-          name: target-${{ matrix.os }}-2.13.6-${{ matrix.java }}
+          name: target-${{ matrix.os }}-2.13.8-${{ matrix.java }}
 
-      - name: Inflate target directories (2.13.6)
+      - name: Inflate target directories (2.13.8)
         run: |
           tar xf targets.tar
           rm targets.tar
diff --git a/build.sbt b/build.sbt
index 5d2332a..e50a71f 100644
--- a/build.sbt
+++ b/build.sbt
@@ -9,7 +9,7 @@ ThisBuild / organizationName := "Typelevel"
 ThisBuild / publishGithubUser := "mpilquist"
 ThisBuild / publishFullName := "Michael Pilquist"
 
-ThisBuild / crossScalaVersions := List("2.12.15", "2.13.6", "3.1.0")
+ThisBuild / crossScalaVersions := List("2.12.15", "2.13.8", "3.1.0")
 
 ThisBuild / spiewakCiReleaseSnapshots := true