diff --git a/package.json b/package.json
index 91c1fa0..2a76ea3 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
   "author": "Kris Siepert",
   "private": true,
   "license": "GPL-2.0",
-  "version": "0.3.9",
+  "version": "0.3.10",
   "main": "src/index.js",
   "scripts": {
     "start": "electron-forge start",
@@ -123,9 +123,9 @@
     "chokidar": "^2.0.0",
     "electron": "2.0.8",
     "electron-compile": "^6.4.2",
-    "electron-log": "^2.2.14",
+    "electron-log": "^3.0.0-beta4",
     "electron-squirrel-startup": "^1.0.0",
-    "gitlab-time-tracker": "^1.7.25",
+    "gitlab-time-tracker": "^1.7.37",
     "moment": "^2.20.1",
     "raven": "^2.6.2",
     "write-yaml": "^1.0.0"
diff --git a/src/index.js b/src/index.js
index e978a5e..9bd69ef 100644
--- a/src/index.js
+++ b/src/index.js
@@ -18,8 +18,6 @@ const moment = require('moment');
 const log = require('electron-log');
 const pjson = require('../package.json');
 
-log.transports.file.appName = 'gtt-taskbar';
-
 let gtt = new events.EventEmitter(),
     trayIcon = null,
     trayWindow = null,
@@ -442,8 +440,9 @@ gtt.writeConfig = (config) => {
  * Cache wrapper.
  */
 gtt.cache = {
+    delete: (key) => gtt._config.cache.delete(key),
     get: (key) => gtt._config.cache.get(key),
-    set: (key, value) => gtt._config.cache.set(key, value)
+    set: (key, value) => gtt._config.cache.set(key, value),
 };
 
 /**
@@ -630,13 +629,20 @@ ipcMain.on('context-menu', () => {
     gtt.openContextMenu();
 });
 ipcMain.on('cache-get', (event, key) => {
-    event.returnValue = gtt.cache.get(key);
+    try {
+        event.returnValue = gtt.cache.get(key);
+    } catch(e) {
+        gtt.cache.delete(key);
+        event.returnValue = null;
+    }
 });
 ipcMain.on('cache-set', (event, {key, data}) => {
     gtt.cache.set(key, data);
 });
 
 process.on('uncaughtException', function (e) {
+    log.warn("error: " + JSON.stringify(e));
+
     if (dialog.showMessageBox(null, {
         type: "error",
         title: "Error",
diff --git a/yarn.lock b/yarn.lock
index 5c0dacc..b9b4571 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2073,11 +2073,7 @@ commander@2.8.x, commander@~2.8.1:
   dependencies:
     graceful-readlink ">= 1.0.0"
 
-commander@^2.14.1, commander@^2.2.0:
-  version "2.19.0"
-  resolved "https://registry.yarnpkg.com/commander/-/commander-2.19.0.tgz#f6198aa84e5b83c46054b94ddedbfed5ee9ff12a"
-
-"commander@github:kriskbx/commander.js":
+commander@^2.14.1, commander@^2.2.0, commander@kriskbx/commander.js:
   version "2.19.0"
   resolved "https://codeload.github.com/kriskbx/commander.js/tar.gz/2275da95973c27e40e13a4195768947aa39672d0"
 
@@ -3361,9 +3357,9 @@ electron-installer-snap@^2.0.0:
     which "^1.3.0"
     yargs "^11.0.0"
 
-electron-log@^2.2.14:
-  version "2.2.16"
-  resolved "https://registry.yarnpkg.com/electron-log/-/electron-log-2.2.16.tgz#c44ffdea51ae90cbe851d25e7cd1bab56fdb328f"
+electron-log@^3.0.0-beta4:
+  version "3.0.0-beta4"
+  resolved "https://registry.yarnpkg.com/electron-log/-/electron-log-3.0.0-beta4.tgz#140ebc58ff4559a33ceb827cbfc6f869b5c100f9"
 
 electron-osx-sign@^0.4.1:
   version "0.4.10"
@@ -4709,9 +4705,9 @@ gifsicle@^3.0.0:
     bin-wrapper "^3.0.0"
     logalot "^2.0.0"
 
-gitlab-time-tracker@^1.7.25:
-  version "1.7.35"
-  resolved "https://registry.yarnpkg.com/gitlab-time-tracker/-/gitlab-time-tracker-1.7.35.tgz#c267d20df1ebdd74fd075bfa68e7cbab0980f9ae"
+gitlab-time-tracker@^1.7.37:
+  version "1.7.37"
+  resolved "https://registry.yarnpkg.com/gitlab-time-tracker/-/gitlab-time-tracker-1.7.37.tgz#3d06e8a25ab311ac0d733b0b48fe5dcc4060ccfa"
   dependencies:
     app-module-path "^2.2.0"
     async "^2.6.1"