diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index a605f18..28db04d 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -22,7 +22,7 @@ jobs:
       max-parallel: 2
       fail-fast: false
       matrix:
-        scalaVersion: ["2.13.7", "2.13.8", "2.13.9", "2.13.10", "2.13.11", "2.13.12"]
+        scalaVersion: ["2.13.7", "2.13.8", "2.13.9", "2.13.10", "2.13.11", "2.13.12", "2.13.13"]
 
     steps:
       - uses: actions/checkout@v2
@@ -54,7 +54,7 @@ jobs:
       max-parallel: 2
       fail-fast: false
       matrix:
-        scalaVersion: ["2.13.7", "2.13.8", "2.13.9", "2.13.10", "2.13.11", "2.13.12"]
+        scalaVersion: ["2.13.7", "2.13.8", "2.13.9", "2.13.10", "2.13.11", "2.13.12", "2.13.13"]
 
     continue-on-error: ${{ contains(needs.vars.outputs.experimentalScalaVersions, matrix.scalaVersion) }}
 
diff --git a/gradle.properties b/gradle.properties
index c655219..dc61da8 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,7 +1,7 @@
 
 scalaGroup=org.scala-lang
 
-scalaVersion=2.13.12
+scalaVersion=2.13.13
 
 org.gradle.parallel=true
 #org.gradle.caching=true
\ No newline at end of file