diff --git a/HEADS b/HEADS
index 28c32fdb..0402e002 100644
--- a/HEADS
+++ b/HEADS
@@ -1 +1 @@
-{"engine": {"3.2": "8eb193d86e81dfc9347877155826d4494952bca6", "master": "8c73e813134001e575b6f59e3b0100471c007410"}, "world_generator": {"master": "a08917370cdef0884042bdb49fb80ece0b2e76ec"}, "entity_spell_system": {"master": "3e10779dbc5258d1e1b08eab287189f9c1ccec64"}, "ui_extensions": {"master": "38acc650db260a831dc26ca96fe9d9a087230bdc"}, "voxelman": {"master": "29b77a3a6d05fb14e15b0dac4d43e70a01812853"}, "texture_packer": {"master": "b17c174906f84de93d84aa60d010ffe603efaa28"}, "fastnoise": {"master": "41b7ea05a1f7aa2b8ecddaa1fd739e64d6970f7e"}, "mesh_data_resource": {"master": "4bda19b12be2c2a79a6121de6d22e48f3934e726"}, "procedural_animations": {"master": "9b1868668de4242ccc0565cf3c6b5e1c375f1576"}, "ess_data": {"master": "3bd637fdd3304b64a18287a49a6b7387acf2f5de"}}
\ No newline at end of file
+{"engine": {"3.2": "8eb193d86e81dfc9347877155826d4494952bca6", "master": "8c73e813134001e575b6f59e3b0100471c007410"}, "world_generator": {"master": "a08917370cdef0884042bdb49fb80ece0b2e76ec"}, "entity_spell_system": {"master": "3e10779dbc5258d1e1b08eab287189f9c1ccec64"}, "ui_extensions": {"master": "38acc650db260a831dc26ca96fe9d9a087230bdc"}, "voxelman": {"master": "29b77a3a6d05fb14e15b0dac4d43e70a01812853"}, "texture_packer": {"master": "b17c174906f84de93d84aa60d010ffe603efaa28"}, "fastnoise": {"master": "41b7ea05a1f7aa2b8ecddaa1fd739e64d6970f7e"}, "mesh_data_resource": {"master": "4bda19b12be2c2a79a6121de6d22e48f3934e726"}, "procedural_animations": {"master": "9b1868668de4242ccc0565cf3c6b5e1c375f1576"}, "ess_data": {"master": "3bd637fdd3304b64a18287a49a6b7387acf2f5de"}, "fast_quadratic_mesh_simplifier": {"master": "dbfd76aaf74873ca104593bb85c97d3257c5c708"}}
\ No newline at end of file
diff --git a/SConstruct b/SConstruct
index d197c1db..6daee8bd 100644
--- a/SConstruct
+++ b/SConstruct
@@ -43,6 +43,7 @@ module_repositories = [
     [ ['https://github.com/Relintai/godot_fastnoise.git', 'git@github.com:Relintai/godot_fastnoise.git'], 'fastnoise', '' ],
     [ ['https://github.com/Relintai/mesh_data_resource.git', 'git@github.com:Relintai/mesh_data_resource.git'], 'mesh_data_resource', '' ],
     [ ['https://github.com/Relintai/procedural_animations.git', 'git@github.com:Relintai/procedural_animations.git'], 'procedural_animations', '' ],
+    [ ['https://github.com/Relintai/fast_quadratic_mesh_simplifier.git', 'git@github.com:Relintai/fast_quadratic_mesh_simplifier.git'], 'fast_quadratic_mesh_simplifier', '' ],
 ]
 
 addon_repositories = [