diff --git a/plugin/packages/wakatime/__about__.py b/plugin/packages/wakatime/__about__.py
index 003c493..f5f4317 100644
--- a/plugin/packages/wakatime/__about__.py
+++ b/plugin/packages/wakatime/__about__.py
@@ -1,7 +1,7 @@
 __title__ = 'wakatime'
 __description__ = 'Common interface to the WakaTime api.'
 __url__ = 'https://github.com/wakatime/wakatime'
-__version_info__ = ('6', '0', '6')
+__version_info__ = ('6', '0', '7')
 __version__ = '.'.join(__version_info__)
 __author__ = 'Alan Hamlett'
 __author_email__ = 'alan@wakatime.com'
diff --git a/plugin/packages/wakatime/main.py b/plugin/packages/wakatime/main.py
index 2494fd3..c0969b3 100644
--- a/plugin/packages/wakatime/main.py
+++ b/plugin/packages/wakatime/main.py
@@ -187,7 +187,7 @@ def parseArguments():
     # update args from configs
     if not args.hostname:
         if configs.has_option('settings', 'hostname'):
-            args.hostname = configs.get('settings', 'hostname')    
+            args.hostname = configs.get('settings', 'hostname')
     if not args.key:
         default_key = None
         if configs.has_option('settings', 'api_key'):
@@ -388,6 +388,18 @@ def send_heartbeat(project=None, branch=None, hostname=None, stats={}, key=None,
                 log.warn(exception_data)
         else:
             log.error(exception_data)
+
+    except:  # delete cached session when requests raises unknown exception
+        exception_data = {
+            sys.exc_info()[0].__name__: u(sys.exc_info()[1]),
+            'traceback': traceback.format_exc(),
+        }
+        if offline:
+            queue = Queue()
+            queue.push(data, json.dumps(stats), plugin)
+            log.warn(exception_data)
+        session_cache.delete()
+
     else:
         code = response.status_code if response is not None else None
         content = response.text if response is not None else None
diff --git a/plugin/packages/wakatime/projects/projectmap.py b/plugin/packages/wakatime/projects/projectmap.py
index 5591a11..00e72f7 100644
--- a/plugin/packages/wakatime/projects/projectmap.py
+++ b/plugin/packages/wakatime/projects/projectmap.py
@@ -56,7 +56,7 @@ class ProjectMap(BaseProject):
                         msg=u(ex),
                         pattern=u(pattern),
                     ))
-        except TypeError:  # pragma: nocover
+        except TypeError:
             pass
 
         return None