diff --git a/native/src/main/java/io/ballerina/stdlib/http/transport/contractimpl/common/ssl/SSLHandlerFactory.java b/native/src/main/java/io/ballerina/stdlib/http/transport/contractimpl/common/ssl/SSLHandlerFactory.java
index b04607e8fc..921d9f9988 100644
--- a/native/src/main/java/io/ballerina/stdlib/http/transport/contractimpl/common/ssl/SSLHandlerFactory.java
+++ b/native/src/main/java/io/ballerina/stdlib/http/transport/contractimpl/common/ssl/SSLHandlerFactory.java
@@ -353,6 +353,9 @@ public SslContext createHttp2TLSContextForClient(boolean enableOcsp) throws SSLE
         } else {
             sslContextBuilder = clientContextBuilderWithCerts(provider);
         }
+        if (sslConfig.getClientKeyFile() != null) {
+            sslContextBuilder = clientContextBuilderWithCerts(provider);
+        }
         setCiphers(sslContextBuilder, ciphers);
         setSslProtocol(sslContextBuilder);
         setAlpnConfigs(sslContextBuilder);