diff --git a/pom.xml b/pom.xml
index 45370de3ac..c37d84bbeb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -63,7 +63,7 @@
     <hawtbuf-version>1.11</hawtbuf-version>
     <hawtdispatch-version>1.22</hawtdispatch-version>
     <httpclient-version>4.5.13</httpclient-version>
-    <httpcore-version>4.4.14</httpcore-version>
+    <httpcore-version>4.4.15</httpcore-version>
     <insight-version>1.2.0.Beta4</insight-version>
     <jackson-version>2.12.5</jackson-version>
     <jasypt-version>1.9.3</jasypt-version>