diff --git a/src/pgmon.py b/src/pgmon.py
index bf0e341..0ce43b5 100755
--- a/src/pgmon.py
+++ b/src/pgmon.py
@@ -496,6 +496,7 @@ def get_cluster_version():
 
     return cluster_version
 
+
 def version_num_to_release(version_num):
     """
     Extract the revease from a version_num.
@@ -515,7 +516,7 @@ def parse_version_rss(raw_rss, release):
     Parse the raw RSS from the versions.rss feed to extract the latest version of
     PostgreSQL that's availabe for the cluster being monitored.
 
-    This sets these global variables: 
+    This sets these global variables:
         latest_version
         latest_version_next_check
         release_supported
@@ -531,7 +532,9 @@ def parse_version_rss(raw_rss, release):
     global release_supported
 
     # Regular expressions for parsing the RSS document
-    version_line = re.compile(r".*?([0-9][0-9.]+) is the latest release in the {} series.*".format(release))
+    version_line = re.compile(
+        r".*?([0-9][0-9.]+) is the latest release in the {} series.*".format(release)
+    )
     unsupported_line = re.compile(r"^This version is unsupported")
 
     # Loop through the RSS until we find the current release
@@ -550,9 +553,7 @@ def parse_version_rss(raw_rss, release):
                     "{}{:02}{:02}".format(parts[0], parts[1], parts[2])
                 )
             else:
-                latest_version = int(
-                    "{}00{:02}".format(parts[0], parts[1])
-                )
+                latest_version = int("{}00{:02}".format(parts[0], parts[1]))
         elif release_found:
             # The next line after the version tells if the version is supported
             if unsupported_line.match(line):
@@ -563,9 +564,7 @@ def parse_version_rss(raw_rss, release):
 
     # Make sure we actually found it
     if not release_found:
-        raise LatestVersionCheckError(
-            "Current release ({}) not found".format(release)
-        )
+        raise LatestVersionCheckError("Current release ({}) not found".format(release))
 
     log.info(
         "Got latest PostgreSQL version: {} supported={}".format(