diff --git a/libjpeg-turbo.spec b/libjpeg-turbo.spec
index b9020d1..1b32fae 100644
--- a/libjpeg-turbo.spec
+++ b/libjpeg-turbo.spec
@@ -1,6 +1,6 @@
 Name:           libjpeg-turbo
-Version:        1.5.1
-Release:        5%{?dist}
+Version:        1.5.3
+Release:        1%{?dist}
 Summary:        A MMX/SSE2/SIMD accelerated library for manipulating JPEG image files
 License:        IJG
 URL:            http://sourceforge.net/projects/libjpeg-turbo
@@ -168,6 +168,9 @@ make test %{?_smp_mflags}
 %{_libdir}/pkgconfig/libturbojpeg.pc
 
 %changelog
+* Tue Dec 19 2017 Nikola Forró <nforro@redhat.com> - 1.5.3-1
+- New upstream release 1.5.3 (#1468783)
+
 * Tue Dec 19 2017 Nikola Forró <nforro@redhat.com> - 1.5.1-5
 - re-enable check on ppc64(le)
 
diff --git a/sources b/sources
index 7da3223..9f2b814 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-55deb139b0cac3c8200b75d485fc13f3  libjpeg-turbo-1.5.1.tar.gz
+SHA512 (libjpeg-turbo-1.5.3.tar.gz) = b611b1cc3d1ddedddad871854b42449d053a5f910ed1bdfa45c98e0270f4ecc110fde3a10111d2b876d847a826fa634f09c0bb8c357056c9c3a91c9065eb5202