diff --git a/src/main/java/io/cryostat/agent/WebServer.java b/src/main/java/io/cryostat/agent/WebServer.java
index f0a03d98..e774e80c 100644
--- a/src/main/java/io/cryostat/agent/WebServer.java
+++ b/src/main/java/io/cryostat/agent/WebServer.java
@@ -117,7 +117,7 @@ void start() {
         try {
             // initialize new HTTPS server
             this.https = HttpsServer.create(new InetSocketAddress(host, port), 0);
-            SSLContext sslContext = SSLContext.getInstance("TLS");
+            SSLContext sslContext = SSLContext.getInstance("TLSv1.2");
 
             // initialize keystore
             InputStream pass = this.getClass().getResourceAsStream("/certs/keystore.pass");