diff --git a/samples/kotlin-mcp-client/gradle/libs.versions.toml b/samples/kotlin-mcp-client/gradle/libs.versions.toml
index fab3459..f674a64 100644
--- a/samples/kotlin-mcp-client/gradle/libs.versions.toml
+++ b/samples/kotlin-mcp-client/gradle/libs.versions.toml
@@ -1,9 +1,9 @@
 [versions]
-anthropic = "2.45.0"
+anthropic = "2.48.0"
 kotlin = "2.4.0"
 ktor = "3.5.1"
 mcp-kotlin = "0.14.0"
-shadow = "9.4.3"
+shadow = "9.5.1"
 slf4j = "2.0.18"
 
 [libraries]
diff --git a/samples/kotlin-mcp-server/gradle/libs.versions.toml b/samples/kotlin-mcp-server/gradle/libs.versions.toml
index 6c6ff89..6cdd81f 100644
--- a/samples/kotlin-mcp-server/gradle/libs.versions.toml
+++ b/samples/kotlin-mcp-server/gradle/libs.versions.toml
@@ -3,7 +3,7 @@ kotlin = "2.4.0"
 ktor = "3.5.1"
 mcp-kotlin = "0.14.0"
 slf4j = "2.0.18"
-shadow = "9.4.3"
+shadow = "9.5.1"
 
 [libraries]
 ktor-bom = { group = "io.ktor", name = "ktor-bom", version.ref = "ktor" }
diff --git a/samples/kotlinlang-mcp-server/gradle/libs.versions.toml b/samples/kotlinlang-mcp-server/gradle/libs.versions.toml
index 766b5ab..029aae2 100644
--- a/samples/kotlinlang-mcp-server/gradle/libs.versions.toml
+++ b/samples/kotlinlang-mcp-server/gradle/libs.versions.toml
@@ -5,7 +5,7 @@ mcp-kotlin = "0.14.0"
 serialization = "1.11.0"
 coroutines = "1.11.0"
 logback = "1.5.37"
-shadow = "9.4.3"
+shadow = "9.5.1"
 
 [libraries]
 ktor-bom = { group = "io.ktor", name = "ktor-bom", version.ref = "ktor" }
diff --git a/samples/simple-streamable-server/gradle/libs.versions.toml b/samples/simple-streamable-server/gradle/libs.versions.toml
index 21db581..376bc9b 100644
--- a/samples/simple-streamable-server/gradle/libs.versions.toml
+++ b/samples/simple-streamable-server/gradle/libs.versions.toml
@@ -4,7 +4,7 @@ ktor = "3.5.1"
 junit = "6.1.1"
 mcp-kotlin = "0.14.0"
 slf4j = "2.0.18"
-shadow = "9.4.3"
+shadow = "9.5.1"
 
 [libraries]
 ktor-bom = { group = "io.ktor", name = "ktor-bom", version.ref = "ktor" }
diff --git a/samples/weather-stdio-server/gradle/libs.versions.toml b/samples/weather-stdio-server/gradle/libs.versions.toml
index 2acaf66..ee81756 100644
--- a/samples/weather-stdio-server/gradle/libs.versions.toml
+++ b/samples/weather-stdio-server/gradle/libs.versions.toml
@@ -4,7 +4,7 @@ kotlin = "2.4.0"
 ktor = "3.5.1"
 logging = "8.0.4"
 mcp-kotlin = "0.13.0"
-shadow = "9.4.3"
+shadow = "9.5.1"
 slf4j = "2.0.18"
 
 [libraries]