diff --git a/parent/pom.xml b/parent/pom.xml
index b410e0656d57d..8dee05733ce46 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -229,7 +229,7 @@
         <mariadb-version>3.5.10</mariadb-version>
         <mariadb4j-version>3.3.1</mariadb4j-version>
         <httpcore-version>5.4.3</httpcore-version>
-        <httpclient-version>5.6.2</httpclient-version>
+        <httpclient-version>5.6.3</httpclient-version>
         <httpcore4-version>4.4.16</httpcore4-version>
         <httpclient4-version>4.5.14</httpclient4-version>
         <httpasyncclient-version>4.1.5</httpasyncclient-version>