diff --git a/orbdetpy/pom.xml b/orbdetpy/pom.xml
index 36c18c2..2f1c3aa 100644
--- a/orbdetpy/pom.xml
+++ b/orbdetpy/pom.xml
@@ -10,7 +10,7 @@
     <os.detected.classifier>linux-x86_64</os.detected.classifier>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
-    <grpc.version>1.52.1</grpc.version>
+    <grpc.version>1.53.0</grpc.version>
     <javax.annotation.version>1.3.2</javax.annotation.version>
     <maven.compiler.version>3.10.1</maven.compiler.version>
     <maven.javadoc.version>3.4.1</maven.javadoc.version>