diff --git a/Mage.Common/src/main/java/mage/utils/MageVersion.java b/Mage.Common/src/main/java/mage/utils/MageVersion.java
index eeccf72c9e..330229ae5f 100644
--- a/Mage.Common/src/main/java/mage/utils/MageVersion.java
+++ b/Mage.Common/src/main/java/mage/utils/MageVersion.java
@@ -15,7 +15,7 @@ public class MageVersion implements Serializable, Comparable<MageVersion> {
     public static final String MAGE_EDITION_INFO = ""; // set "-beta" for 1.4.32-betaV0
     public static final String MAGE_VERSION_MINOR_PATCH = "V4"; // default
     // strict mode
-    private static final boolean MAGE_VERSION_MINOR_PATCH_MUST_BE_SAME = false; // set true on uncompatible github changes, set false after new major release (after MAGE_VERSION_PATCH changes)
+    private static final boolean MAGE_VERSION_MINOR_PATCH_MUST_BE_SAME = true; // set true on uncompatible github changes, set false after new major release (after MAGE_VERSION_PATCH changes)
 
     public static final boolean MAGE_VERSION_SHOW_BUILD_TIME = true;
     private final int major;