diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ea2239b..bc7ee33 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -27,7 +27,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        scala: [3.2.1, 2.13.10, 2.12.17]
+        scala: [3.2.1, 2.13.15, 2.12.17]
         java: [temurin@11]
     runs-on: ${{ matrix.os }}
     steps:
@@ -79,7 +79,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        scala: [2.13.10]
+        scala: [2.13.15]
         java: [temurin@11]
     runs-on: ${{ matrix.os }}
     steps: