diff --git a/sys-libs/libatomic_ops/libatomic_ops-7.8.2.recipe b/sys-libs/libatomic_ops/libatomic_ops-7.10.0.recipe
similarity index 91%
rename from sys-libs/libatomic_ops/libatomic_ops-7.8.2.recipe
rename to sys-libs/libatomic_ops/libatomic_ops-7.10.0.recipe
index 37a4c63c7..fd3d78220 100644
--- a/sys-libs/libatomic_ops/libatomic_ops-7.8.2.recipe
+++ b/sys-libs/libatomic_ops/libatomic_ops-7.10.0.recipe
@@ -14,14 +14,14 @@ LICENSE="MIT
 	Boehm
 	GNU GPL v2"
 REVISION="1"
-SOURCE_URI="https://github.com/ivmai/libatomic_ops/releases/download/v$portVersion/libatomic_ops-$portVersion.tar.gz"
-CHECKSUM_SHA256="d305207fe207f2b3fb5cb4c019da12b44ce3fcbc593dfd5080d867b1a2419b51"
+SOURCE_URI="https://github.com/bdwgc/libatomic_ops/releases/download/v$portVersion/libatomic_ops-$portVersion.tar.gz"
+CHECKSUM_SHA256="0db3ebff755db170f65e74a64ec4511812e9ee3185c232eeffeacd274190dfb0"
 
 ARCHITECTURES="all !x86_gcc2"
 SECONDARY_ARCHITECTURES="x86"
 
-libVersion="1.2.0"
-libGplVersion="1.2.1"
+libVersion="1.4.0"
+libGplVersion="1.4.0"
 libVersionCompat="$libVersion compat >= ${libVersion%%.*}"
 libGplVersionCompat="$libGplVersion compat >= ${libGplVersion%%.*}"