diff --git a/net-im/quaternion/quaternion-0.0.95~beta5.recipe b/net-im/quaternion/quaternion-0.0.95~rc4.recipe
similarity index 93%
rename from net-im/quaternion/quaternion-0.0.95~beta5.recipe
rename to net-im/quaternion/quaternion-0.0.95~rc4.recipe
index c018641ab..6f3953570 100644
--- a/net-im/quaternion/quaternion-0.0.95~beta5.recipe
+++ b/net-im/quaternion/quaternion-0.0.95~rc4.recipe
@@ -5,10 +5,10 @@ HOMEPAGE="https://matrix.org/docs/projects/client/quaternion/"
 COPYRIGHT="Quotient contributors"
 LICENSE="GNU GPL v3"
 REVISION="1"
-SOURCE_URI="https://github.com/QMatrixClient/Quaternion/archive/${portVersion/\~beta5/-beta5}.tar.gz"
-CHECKSUM_SHA256="8a8e469df29622af7c61fe501068dd6ff26bd02bf8a12096d3f9ebbb0179e82b"
+SOURCE_URI="https://github.com/QMatrixClient/Quaternion/archive/${portVersion/\~rc4/-rc4}.tar.gz"
+CHECKSUM_SHA256="1c6cfc385c163efaffeb3b24cdcdc357ebea36f15ef8d355f2d4f5be5736e054"
 SOURCE_FILENAME="Quaternion-${portVersion}.tar.gz"
-SOURCE_DIR="Quaternion-${portVersion/\~beta5/-beta5}"
+SOURCE_DIR="Quaternion-${portVersion/\~rc4/-rc4}"
 ADDITIONAL_FILES="quaternion.rdef.in"
 
 ARCHITECTURES="!x86_gcc2 x86 x86_64"