diff --git a/build.sbt b/build.sbt
index 7cb3db5..1144263 100644
--- a/build.sbt
+++ b/build.sbt
@@ -73,7 +73,7 @@ val betterMonadicForV = "0.3.1"
 // General Settings
 lazy val commonSettings = Seq(
   scalaVersion := "2.13.1",
-  crossScalaVersions := Seq(scalaVersion.value, "2.12.1"),
+  crossScalaVersions := Seq(scalaVersion.value, "2.12.10"),
 
   addCompilerPlugin("org.typelevel" %% "kind-projector" % kindProjectorV cross CrossVersion.full),
   addCompilerPlugin("com.olegpy" %% "better-monadic-for" % betterMonadicForV),