diff --git a/project/Dependencies.scala b/project/Dependencies.scala
index 9fb7018b9..59fd1a22e 100644
--- a/project/Dependencies.scala
+++ b/project/Dependencies.scala
@@ -550,7 +550,7 @@ object Dependencies {
     val slinky                    = "0.7.2"
     val spark                     = "3.3.1"
     val sttp                      = "3.5.1"
-    val tapir                     = "0.20.2"
+    val tapir                     = "1.9.3"
     val testcontainers            = "0.40.10"
     val testcontainersKafka       = "1.17.5"
     val zio                       = "1.0.17"