diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b0ee9612..731ae6ea 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,6 +24,7 @@ jobs:
             { version: '2.12.10' },
             { version: '2.12.9' },
             { version: '2.12.8' },
+            { version: '2.13.6' },
             { version: '2.13.5' },
             { version: '2.13.4' },
             { version: '2.13.3' },
diff --git a/README.md b/README.md
index 5ed2e130..2b794617 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@
 [![Maven Central](https://img.shields.io/maven-central/v/org.scoverage/scalac-scoverage-plugin_2.10.svg?label=latest%20release%20for%202.10)](http://search.maven.org/#search|ga|1|g%3A%22org.scoverage%22%20AND%20a%3A%22scalac-scoverage-plugin_2.10%22)
 [![Maven Central](https://img.shields.io/maven-central/v/org.scoverage/scalac-scoverage-plugin_2.11.svg?label=latest%20release%20for%202.11)](http://search.maven.org/#search|ga|1|g%3A%22org.scoverage%22%20AND%20a%3A%22scalac-scoverage-plugin_2.11%22)
 [![Maven Central](https://img.shields.io/maven-central/v/org.scoverage/scalac-scoverage-plugin_2.12.13.svg?label=latest%202.12%20Scala%20support%20[2.12.13]%20and%20latest%20version)](http://search.maven.org/#search|ga|1|g%3A%22org.scoverage%22%20AND%20a%3A%22scalac-scoverage-plugin_2.12.13%22)
-[![Maven Central](https://img.shields.io/maven-central/v/org.scoverage/scalac-scoverage-plugin_2.13.5.svg?label=latest%202.13%20Scala%20support%20[2.13.5]%20and%20version)](http://search.maven.org/#search|ga|1|g%3A%22org.scoverage%22%20AND%20a%3A%22scalac-scoverage-plugin_2.13.5%22)
+[![Maven Central](https://img.shields.io/maven-central/v/org.scoverage/scalac-scoverage-plugin_2.13.6.svg?label=latest%202.13%20Scala%20support%20[2.13.6]%20and%20version)](http://search.maven.org/#search|ga|1|g%3A%22org.scoverage%22%20AND%20a%3A%22scalac-scoverage-plugin_2.13.6%22)
 [![License](http://img.shields.io/:license-Apache%202-red.svg)](http://www.apache.org/licenses/LICENSE-2.0.txt)
 
 scoverage is a free Apache licensed code coverage tool for Scala that offers
diff --git a/bin/test-release.sh b/bin/test-release.sh
index 17b4c039..b7d29acf 100755
--- a/bin/test-release.sh
+++ b/bin/test-release.sh
@@ -15,7 +15,7 @@ coursier fetch \
   org.scoverage:scalac-scoverage-plugin_2.13.3:$version \
   org.scoverage:scalac-scoverage-plugin_2.13.4:$version \
   org.scoverage:scalac-scoverage-plugin_2.13.5:$version \
-  org.scoverage:scalac-scoverage-plugin_2.13.5:$version \
+  org.scoverage:scalac-scoverage-plugin_2.13.6:$version \
   org.scoverage:scalac-scoverage-runtime_2.12:$version \
   org.scoverage:scalac-scoverage-runtime_2.13:$version \
   org.scoverage:scalac-scoverage-runtime_sjs1_2.12:$version \
diff --git a/build.sbt b/build.sbt
index cf5fd956..50579c11 100644
--- a/build.sbt
+++ b/build.sbt
@@ -2,10 +2,10 @@ import sbtcrossproject.CrossProject
 import sbtcrossproject.CrossType
 
 val scalatestVersion = "3.2.9"
-val defaultScala213 = "2.13.5"
+val defaultScala213 = "2.13.6"
 val bin212 = Seq("2.12.13", "2.12.12", "2.12.11", "2.12.10", "2.12.9", "2.12.8")
 val bin213 =
-  Seq(defaultScala213, "2.13.4", "2.13.3", "2.13.2", "2.13.1", "2.13.0")
+  Seq(defaultScala213, "2.13.5", "2.13.4", "2.13.3", "2.13.2", "2.13.1", "2.13.0")
 
 inThisBuild(
   List(