diff --git a/pypy.spec b/pypy.spec
index 2e80c5f..9725c6d 100644
--- a/pypy.spec
+++ b/pypy.spec
@@ -4,7 +4,7 @@
 # %%{_libdir}/pypy%%{pyversion} (see e.g. pypy3.7 or pypy3.8 for inspiration).
 %global basever 7.3
 Name:           pypy
-Version:        %{basever}.13
+Version:        %{basever}.15
 %global pyversion 2.7
 Release:        %autorelease
 Summary:        Python implementation with a Just-In-Time compiler
diff --git a/sources b/sources
index 46618ba..569cf28 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (pypy2.7-v7.3.13-src.tar.bz2) = deeca234abbe526102cec637dc88399f462f64ae66c38782e6f3372b484d25fa4e88b906f783ba515bed17d2e82626d1c94fd6ee9b8b64e393f9bc0f5ee2b07b
+SHA512 (pypy2.7-v7.3.15-src.tar.bz2) = 40448c7c94878bcb88402de8719a4a6a4ffe3f68d7e70500f04fe77a460b1605c83dace360988d2dae70fa2c9bb31a20c22003f70a3a2fde988f6d60507edefe