diff --git a/sci-libs/libsigrokdecode/libsigrokdecode-0.5.3.recipe b/sci-libs/libsigrokdecode/libsigrokdecode-0.5.3.recipe
index 047d3b9d3..0f4c6b868 100644
--- a/sci-libs/libsigrokdecode/libsigrokdecode-0.5.3.recipe
+++ b/sci-libs/libsigrokdecode/libsigrokdecode-0.5.3.recipe
@@ -10,7 +10,7 @@ The protocol decoders are written in Python (>= 3.0)."
 HOMEPAGE="https://sigrok.org/wiki/Libsigrokdecode"
 COPYRIGHT="2014-2020 sigrok contributors"
 LICENSE="GNU GPL v3"
-REVISION="3"
+REVISION="4"
 SOURCE_URI="http://sigrok.org/download/source/libsigrokdecode/libsigrokdecode-$portVersion.tar.gz"
 CHECKSUM_SHA256="c50814aa6743cd8c4e88c84a0cdd8889d883c3be122289be90c63d7d67883fc0"