diff --git a/src/main/java/com/comphenix/protocol/ProtocolLibrary.java b/src/main/java/com/comphenix/protocol/ProtocolLibrary.java
index 8d8212ee..c39440f6 100644
--- a/src/main/java/com/comphenix/protocol/ProtocolLibrary.java
+++ b/src/main/java/com/comphenix/protocol/ProtocolLibrary.java
@@ -38,12 +38,12 @@ public class ProtocolLibrary {
 	/**
 	 * The maximum version ProtocolLib has been tested with.
 	 */
-	public static final String MAXIMUM_MINECRAFT_VERSION = "1.16.1";
+	public static final String MAXIMUM_MINECRAFT_VERSION = "1.16.5";
 
 	/**
-	 * The date (with ISO 8601 or YYYY-MM-DD) when the most recent version (1.16.1) was released.
+	 * The date (with ISO 8601 or YYYY-MM-DD) when the most recent version (1.16.5) was released.
 	 */
-	public static final String MINECRAFT_LAST_RELEASE_DATE = "2020-06-25";
+	public static final String MINECRAFT_LAST_RELEASE_DATE = "2021-01-15";
 
 	/**
 	 * Plugins that are currently incompatible with ProtocolLib.