diff --git a/server/build.gradle b/server/build.gradle
index 5a4367d..a681cc7 100644
--- a/server/build.gradle
+++ b/server/build.gradle
@@ -14,7 +14,7 @@ repositories {
 }
 
 dependencies {
-    implementation 'org.apache.httpcomponents.core5:httpcore5-h2:5.2.5'
+    implementation 'org.apache.httpcomponents.core5:httpcore5-h2:5.3'
 }
 
 application {