diff --git a/家装/手柄挂架.3mf b/家装/手柄挂架.3mf
index c7ac1be..53a5f2a 100644
--- a/家装/手柄挂架.3mf
+++ b/家装/手柄挂架.3mf
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:5835dfdc312dd3be28eacdba46f01ad94ff04e5e5be82609e6df5426e8dade94
-size 5761
+oid sha256:43f9001d0cd8c0f7d3314ad9549c628d26a2c5f12db475b2d65920d8b7a32d2c
+size 5771
diff --git a/家装/手柄挂架.scad b/家装/手柄挂架.scad
index 6b84971..34e39cc 100644
--- a/家装/手柄挂架.scad
+++ b/家装/手柄挂架.scad
@@ -7,7 +7,7 @@ difference() {
 
     cube([80, 20, 18], center=true);
     translate([0, 0, 20])
-        cube([17, 20, 40], center=true);
+        cube([18, 20, 40], center=true);
 };
 
 translate([-7, -19, -180 - 15 + 1])