diff --git a/src/util/00-mesa-defaults.conf b/src/util/00-mesa-defaults.conf
index d6629f899f4..04ba3fd554e 100644
--- a/src/util/00-mesa-defaults.conf
+++ b/src/util/00-mesa-defaults.conf
@@ -542,6 +542,28 @@ TODO: document the other workarounds.
             <option name="mesa_glthread" value="true" />
         </application>
 
+        <application name="Unigine Sanctuary" executable="Sanctuary">
+            <option name="mesa_glthread" value="true" />
+        </application>
+        <application name="Unigine Tropics" executable="Tropics">
+            <option name="mesa_glthread" value="true" />
+        </application>
+        <application name="Unigine Heaven (32-bit)" executable="heaven_x86">
+            <option name="mesa_glthread" value="true" />
+        </application>
+        <application name="Unigine Heaven (64-bit)" executable="heaven_x64">
+            <option name="mesa_glthread" value="true" />
+        </application>
+        <application name="Unigine Valley (32-bit)" executable="valley_x86">
+            <option name="mesa_glthread" value="true" />
+        </application>
+        <application name="Unigine Valley (64-bit)" executable="valley_x64">
+            <option name="mesa_glthread" value="true" />
+        </application>
+        <application name="Unigine Superposition" executable="superposition">
+            <option name="mesa_glthread" value="true" />
+        </application>
+
         <!-- Adaptive sync denylist follows below: -->
         <application name="gnome-shell" executable="gnome-shell">
             <option name="adaptive_sync" value="false" />