diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 9badc5e..f3a14b1 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -4,7 +4,7 @@ format.version = "1.1"
 [versions]
 junit = "1.11.3"
 jupiter = "5.11.3"
-tck = "0.0.1-SNAPSHOT"
+tck = "0.1.1-SNAPSHOT"
 
 [libraries]
 tck-common-api = { module = "org.eclipse.dataspacetck.common:core-api", version.ref = "tck" }