diff --git a/build.sbt b/build.sbt
index 2a17a2e..c5d4278 100644
--- a/build.sbt
+++ b/build.sbt
@@ -186,7 +186,7 @@ lazy val optionExamples = Def.settings(
   // #search-tokenizer
 )
 
-lazy val scala212 = "2.12.18"
+lazy val scala212 = "2.12.19"
 
 def project(id: String, base: File): Project = {
   Project(id = id, base = base)