diff --git a/tools/git/git-pr b/tools/git/git-pr
index 696e0ad1d23..3e5e97634be 100755
--- a/tools/git/git-pr
+++ b/tools/git/git-pr
@@ -69,68 +69,68 @@ else
 fi
 
 # Get vars from the GitHub API and parse the returned json
-prAuthor=$(cat ${jsonTmp} | python -c "
+prAuthor=$(cat ${jsonTmp} | python3 -c "
 try:
   import sys, json
-  print json.load(sys.stdin)['user']['login'].encode('utf-8').decode('ascii','ignore')
+  print (json.load(sys.stdin)['user']['login'].encode('utf-8').decode('ascii','ignore'))
 except:
-  print ''
+  print ('')
 ")
 
-prTitle=$(cat ${jsonTmp} | python -c "
+prTitle=$(cat ${jsonTmp} | python3 -c "
 try:
   import sys, json
-  print json.load(sys.stdin)['title'].encode('utf-8').decode('ascii','ignore')
+  print (json.load(sys.stdin)['title'].encode('utf-8').decode('ascii','ignore'))
 except:
-  print ''
+  print ('')
 ")
 
-prBody=$(cat ${jsonTmp} | python -c "
+prBody=$(cat ${jsonTmp} | python3 -c "
 try:
   import sys, json
-  print json.load(sys.stdin)['body'].encode('utf-8').decode('ascii','ignore')
+  print (json.load(sys.stdin)['body'].encode('utf-8').decode('ascii','ignore'))
 except:
-  print ''
+  print ('')
 ")
 
-prOriginBranch=$(cat ${jsonTmp} | python -c "
+prOriginBranch=$(cat ${jsonTmp} | python3 -c "
 try:
   import sys, json
-  print json.load(sys.stdin)['head']['label'].encode('utf-8').decode('ascii','ignore')
+  print (json.load(sys.stdin)['head']['label'].encode('utf-8').decode('ascii','ignore'))
 except:
-  print ''
+  print ('')
 " | sed -e "s/:/\//")
 
-prState=$(cat ${jsonTmp} | python -c "
+prState=$(cat ${jsonTmp} | python3 -c "
 try:
   import sys, json
-  print json.load(sys.stdin)['state'].encode('utf-8').decode('ascii','ignore')
+  print (json.load(sys.stdin)['state'].encode('utf-8').decode('ascii','ignore'))
 except:
-  print 'Unknown'
+  print ('Unknown')
 ")
 
-prMergeableState=$(cat ${jsonTmp} | python -c "
+prMergeableState=$(cat ${jsonTmp} | python3 -c "
 try:
   import sys, json
-  print json.load(sys.stdin)['mergeable_state'].encode('utf-8').decode('ascii','ignore')
+  print (json.load(sys.stdin)['mergeable_state'].encode('utf-8').decode('ascii','ignore'))
 except:
-  print 'Unknown'
+  print ('Unknown')
 ")
 
-prDestinationBranch=$(cat ${jsonTmp} | python -c "
+prDestinationBranch=$(cat ${jsonTmp} | python3 -c "
 try:
   import sys, json
-  print json.load(sys.stdin)['base']['ref'].encode('utf-8').decode('ascii','ignore')
+  print (json.load(sys.stdin)['base']['ref'].encode('utf-8').decode('ascii','ignore'))
 except:
-  print 'Unknown'
+  print ('Unknown')
 ")
 
-prCommits=$(cat ${jsonTmp} | python -c "
+prCommits=$(cat ${jsonTmp} | python3 -c "
 try:
   import sys, json
-  print json.load(sys.stdin)['commits']
+  print (json.load(sys.stdin)['commits'])
 except:
-  print 'Unknown'
+  print ('Unknown')
 ")
 
 # Do some sanity checking