diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 320bce0d..5142d140 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -19,7 +19,7 @@ kotest = "5.9.1"
 
 # Samples
 mcp-kotlin = "0.6.0"
-anthropic = "0.8.0"
+anthropic = "2.5.1"
 shadow = "8.1.1"
 
 [libraries]