diff --git a/build.gradle.kts b/build.gradle.kts
index 18085b5..b6ec425 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -20,11 +20,11 @@ tasks.withType<JavaCompile>().configureEach {
 }
 
 dependencies {
-    compileOnly("org.jspecify:jspecify:1.0.0")
+    compileOnly("org.jspecify:jspecify:1.0.1")
 
     testImplementation(platform("org.junit:junit-bom:${providers.gradleProperty("junitVersion").get()}"))
     testImplementation("org.junit.jupiter:junit-jupiter")
-    testImplementation("org.jspecify:jspecify:1.0.0")
+    testImplementation("org.jspecify:jspecify:1.0.1")
     testRuntimeOnly("org.junit.platform:junit-platform-launcher")
 }
 
diff --git a/codes-grpc-java/build.gradle.kts b/codes-grpc-java/build.gradle.kts
index 9f855b8..2666c41 100644
--- a/codes-grpc-java/build.gradle.kts
+++ b/codes-grpc-java/build.gradle.kts
@@ -30,7 +30,7 @@ tasks.withType<JavaCompile>().configureEach {
 }
 
 dependencies {
-    compileOnly("org.jspecify:jspecify:1.0.0")
+    compileOnly("org.jspecify:jspecify:1.0.1")
 
     api(project(":"))
     api("io.grpc:grpc-api:${providers.gradleProperty("grpcVersion").get()}")
diff --git a/codes-spring/build.gradle.kts b/codes-spring/build.gradle.kts
index e2603a3..0ce210b 100644
--- a/codes-spring/build.gradle.kts
+++ b/codes-spring/build.gradle.kts
@@ -28,7 +28,7 @@ tasks.withType<JavaCompile>().configureEach {
 }
 
 dependencies {
-    compileOnly("org.jspecify:jspecify:1.0.0")
+    compileOnly("org.jspecify:jspecify:1.0.1")
 
     api(project(":"))
     api("org.springframework:spring-web:${providers.gradleProperty("springFrameworkVersion").get()}")