diff --git a/build.sbt b/build.sbt
index be75f32..1654fb4 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,5 +1,5 @@
 lazy val scala213               = "2.13.7"
-lazy val scala212               = "2.12.16"
+lazy val scala212               = "2.12.18"
 lazy val scala211               = "2.11.12"
 lazy val scala3                 = "3.1.0"
 lazy val supportedScalaVersions = List(scala213, scala212, scala211)