diff --git a/resources/profiles/RatRig.idx b/resources/profiles/RatRig.idx
index 85b258a3a8..864fcfc147 100644
--- a/resources/profiles/RatRig.idx
+++ b/resources/profiles/RatRig.idx
@@ -1,4 +1,4 @@
-min_slic3r_version = 2.7.2
+min_slic3r_version = 2.7.0
 1.0.3 Updated flavor. Updated start g-code.
 min_slic3r_version = 2.4.1-alpha0
 1.0.2 Updated start g-code.