diff --git a/dev-libs/smooth/smooth-0.9.3.recipe b/dev-libs/smooth/smooth-0.9.4.recipe
similarity index 96%
rename from dev-libs/smooth/smooth-0.9.3.recipe
rename to dev-libs/smooth/smooth-0.9.4.recipe
index ba7f72d93..6e72e460e 100644
--- a/dev-libs/smooth/smooth-0.9.3.recipe
+++ b/dev-libs/smooth/smooth-0.9.4.recipe
@@ -15,7 +15,7 @@ COPYRIGHT="1998-2020 Robert Kausch"
 LICENSE="Artistic v2.0"
 REVISION="1"
 SOURCE_URI="https://github.com/enzo1982/smooth/releases/download/v${portVersion/\~/-}/smooth-${portVersion/\~/-}.tar.gz"
-CHECKSUM_SHA256="784559ef2056f65015d6be3db46df6d8b57faf82bb1cea389f1c406062d50749"
+CHECKSUM_SHA256="6de1a63d3c2ac67bdf7199fb9c504d80c68a6f22eb5af706fdd850b7e353d87e"
 SOURCE_DIR="smooth-${portVersion/\~/-}"
 
 ARCHITECTURES="!x86_gcc2 x86 x86_64"