diff --git a/src/TKV3d/EXTERNLIB b/src/TKV3d/EXTERNLIB
index 42ef1b94d2..94e3890ff2 100755
--- a/src/TKV3d/EXTERNLIB
+++ b/src/TKV3d/EXTERNLIB
@@ -2,6 +2,7 @@ TKBRep
 TKMath
 TKernel
 TKService
+TKShHealing
 TKTopAlgo
 TKG2d
 TKG3d
diff --git a/src/TKViewerTest/EXTERNLIB b/src/TKViewerTest/EXTERNLIB
index 2c715bfa81..f387898de4 100755
--- a/src/TKViewerTest/EXTERNLIB
+++ b/src/TKViewerTest/EXTERNLIB
@@ -7,6 +7,7 @@ TKernel
 TKMath
 TKNIS
 TKService
+TKShHealing
 TKBool
 TKPrim
 TKGeomAlgo