diff --git a/.gitignore b/.gitignore
index ef31c6d..d0e69e8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -32,3 +32,5 @@ expat-2.0.1.tar.gz
 /expat-2.7.0.tar.gz
 /expat-2.7.1.tar.gz
 /expat-2.7.1.tar.gz.asc
+/expat-2.7.3.tar.gz
+/expat-2.7.3.tar.gz.asc
diff --git a/expat.spec b/expat.spec
index c6c1e5b..2dddfc4 100644
--- a/expat.spec
+++ b/expat.spec
@@ -1,15 +1,14 @@
-%global unversion 2_7_1
-
 Summary: An XML parser library
 Name: expat
-Version: %(echo %{unversion} | sed 's/_/./g')
+Version: 2.7.3
 Release: %autorelease
-Source0: https://github.com/libexpat/libexpat/releases/download/R_%{unversion}/expat-%{version}.tar.gz
-Source1: https://github.com/libexpat/libexpat/releases/download/R_%{unversion}/expat-%{version}.tar.gz.asc
+Source0: https://github.com/libexpat/libexpat/releases/download/R_2_7_3/expat-%{version}.tar.gz
+Source1: https://github.com/libexpat/libexpat/releases/download/R_2_7_3/expat-%{version}.tar.gz.asc
 # Sebastian Pipping's PGP public key
 Source2: https://keys.openpgp.org/vks/v1/by-fingerprint/3176EF7DB2367F1FCA4F306B1F9B0E909AF37285
 
 URL: https://libexpat.github.io/
+VCS: git:https://github.com/libexpat/libexpat.git
 License: MIT
 BuildRequires: autoconf, libtool, xmlto, gcc-c++
 BuildRequires: make
diff --git a/sources b/sources
index 64f7a0a..a81ee90 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (expat-2.7.1.tar.gz) = 1b6b94f3253ac3ab3f8c69d1c852db2334c99cb7990b9656f5f2458198d1eb854e79cce0e39151aef0d5e01a740fc965651c6a57fda585f9a24c543f2693f78c
-SHA512 (expat-2.7.1.tar.gz.asc) = 4d9544a7eb0355e066e3f46e189229dfa557ac4a51ca5dad21752498537dd3a75979b1afb5c2e6bf2af161abdf79d73c559350b2f28fc9e6232d105ba553acd4
+SHA512 (expat-2.7.3.tar.gz) = 274546c0755a7ad5db43a3b723274ba213482d68677ba3ff0f5ea1de63cdd66032214f6e8e167cc8482f7d056a31f3871c26329545d6565fee8661647e9877ce
+SHA512 (expat-2.7.3.tar.gz.asc) = 229d13cdf1ea6c6cb946a1e72e15587412cd96ddb418630ff3604d2936fe264d914a7eeb07425cd918665d6017818d337df2fa8a77d58b713e0e777c00bc6f60