diff --git a/build.sbt b/build.sbt
index 5c43e3e..c5a5cd8 100644
--- a/build.sbt
+++ b/build.sbt
@@ -5,7 +5,7 @@ import com.softwaremill.UpdateVersionInDocs
 // Version constants
 val scalaTestV = "3.2.19"
 val circeV = "0.14.14"
-val tapirV = "1.11.39"
+val tapirV = "1.11.40"
 
 lazy val commonSettings = commonSmlBuildSettings ++ ossPublishSettings ++ Seq(
   organization := "com.softwaremill.chimp",