diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 26dc4d2c0..c63d0fbfc 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -6,7 +6,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        scala: [2.13.4, 2.12.13]
+        scala: [2.13.5, 2.12.13]
         nodejs: [14.16.0, 12.21.0, 10.24.0]
     steps:
       - uses: actions/checkout@v2
diff --git a/build.sbt b/build.sbt
index c54f18b47..c2cb89410 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,4 +1,4 @@
-lazy val scala213 = "2.13.4"
+lazy val scala213 = "2.13.5"
 lazy val scala212 = "2.12.13"
 organization in ThisBuild := "net.exoego"
 crossScalaVersions in ThisBuild := Seq(scala213, scala212)