diff --git a/dev-python/pypy-bin/pypy-bin-4.0.1-r1.ebuild b/dev-python/pypy-bin/pypy-bin-4.0.1-r1.ebuild
index 3c67610d60f1f..9e6ecb799d5cc 100644
--- a/dev-python/pypy-bin/pypy-bin-4.0.1-r1.ebuild
+++ b/dev-python/pypy-bin/pypy-bin-4.0.1-r1.ebuild
@@ -115,7 +115,7 @@ src_compile() {
 
 	use doc && emake -C pypy/doc/ html
 	#needed even without jit :( also needed in both compile and install phases
-	pax-mark m pypy-c
+	pax-mark m pypy-c libpypy-c.so
 
 	# ctypes config cache
 	# this one we need to do with python2 too...
diff --git a/dev-python/pypy-bin/pypy-bin-5.0.0.ebuild b/dev-python/pypy-bin/pypy-bin-5.0.0.ebuild
index 3d5c40a078d6b..d2c1fa31fb610 100644
--- a/dev-python/pypy-bin/pypy-bin-5.0.0.ebuild
+++ b/dev-python/pypy-bin/pypy-bin-5.0.0.ebuild
@@ -115,7 +115,7 @@ src_compile() {
 
 	use doc && emake -C pypy/doc/ html
 	#needed even without jit :( also needed in both compile and install phases
-	pax-mark m pypy-c
+	pax-mark m pypy-c libpypy-c.so
 
 	# ctypes config cache
 	# this one we need to do with python2 too...