2 files changed, 6 insertions, 1 deletions
diff --git a/server.py b/server.py
index 191bebd..cd58c7e 100755
--- a/server.py
+++ b/server.py
@@ -56,7 +56,7 @@ nltk.data.path.append("./nlp/")
 VERSION=None
 
 def version():
-    if not VERSION:
+    if VERSION is None:
         with open("VERSION", 'r') as file:
             VERSION = file.read()
     return VERSION
diff --git a/templates/layout.html b/templates/layout.html
index 814e5b6..ebae849 100644
--- a/templates/layout.html
+++ b/templates/layout.html
@@ -96,12 +96,17 @@
 </div>
 
 </ hr>
+
 <div id="footer" align="right">
+  <small>
+  GeneCup {{ version }}
+  |
   <a href="https://git.genenetwork.org/genecup/">Source code</a>
   |
   Cite <a href="https://academic.oup.com/g3journal/article/12/5/jkac059/6548160">GeneCup: mining PubMed and GWAS catalog for gene-keyword relationships. doi:10.1093/g3journal/jkac059. PMID: 35285473; PMCID: PMC9073678.</a>
   |
   Powered by Tensorflow on <a href="https://genenetwork.org/">GeneNetwork.org</a>
+  </small>
 </div>
 
 <script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>