diff --git a/valve/pbr/halflife.wad/halflife.wad.mat b/valve/pbr/halflife.wad/halflife.wad.mat
index 125a0a1..fde3f56 100644
--- a/valve/pbr/halflife.wad/halflife.wad.mat
+++ b/valve/pbr/halflife.wad/halflife.wad.mat
@@ -5703,7 +5703,7 @@ include "-[~LIGHT]/-[~LIGHT].mat"
 //"metal_map" "FLATBED_TOP_metal.png"
 //"roughness_map" "FLATBED_TOP_roughness.png"
 "metalness" "1"
-"roughness" "0.5
+"roughness" "0.5"
 }
 
 {
@@ -10531,7 +10531,7 @@ include "-[~LIGHT]/-[~LIGHT].mat"
 //"metal_map" "ROCKETMAIN_metal.png"
 //"roughness_map" "ROCKETMAIN_roughness.png"
 "metalness" "1"
-"roughness" "0.5
+"roughness" "0.5"
 }
 
 {