diff --git a/README.md b/README.md
index 23304e3f..a8eded13 100644
--- a/README.md
+++ b/README.md
@@ -247,7 +247,8 @@
 * Players start each round with at least 10000 points
 * 2 lethal grenades and mines awarded each round
 * Unlimited barrier rebuild points
-* Decreased stun time of unupgraded weapons from 0.75 to 0.5
+* Decreased stun time of unupgraded weapons by 50%
+* Decreased stun time of upgraded weapons by 33%
 * Meleeing enemy players pushes 17% farther for every 500 damage that melee weapon deals
 * Meleeing enemy players that are crouched pushes 50% of the amount when standing
 * Meleeing enemy players that are prone pushes 25% of the amount when standing
diff --git a/scripts/zm/main/_zm_reimagined_zgrief.gsc b/scripts/zm/main/_zm_reimagined_zgrief.gsc
index ad73e67c..5a580fb1 100644
--- a/scripts/zm/main/_zm_reimagined_zgrief.gsc
+++ b/scripts/zm/main/_zm_reimagined_zgrief.gsc
@@ -1080,15 +1080,19 @@ do_game_mode_shellshock(is_melee, is_upgraded)
 	self endon( "do_game_mode_shellshock" );
 	self endon( "disconnect" );
 
-	time = 0.5;
-	if(is_melee || is_upgraded)
+	time = 0.375;
+	if(is_melee)
 	{
 		time = 0.75;
 	}
+	else if(is_upgraded)
+	{
+		time = 0.5;
+	}
 
 	self._being_shellshocked = 1;
 	self shellshock( "grief_stab_zm", time );
-	wait time;
+	wait 0.75;
 	self._being_shellshocked = 0;
 }