diff --git a/CHANGELOG b/CHANGELOG
index 3f866be0e..7ddd37f7d 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,5 +1,19 @@
 # Change Log
 
+## 2.2.0a2 14/03/2019
+
+* Try to handle stacked widget layout differently. Ref #2605
+* Early support for symbol themes.
+* Download custom appliance symbols from GitHub Fix symbol cache issue. Ref https://github.com/GNS3/gns3-gui/issues/2671 Fix temporary directory for symbols was not deleted Fix temporary appliance file was not deleted
+* New export project wizard.
+* Update paths for binaries moved to the MacOS directory in GNS3.app
+* Prevent to change layer position for locked items. Ref #2679
+* Display available appliances in a hierarchical folder structure. Fixes #2702
+* Handle locking/unlocking items independently from the layer position.
+* Better description to why an appliance cannot be installed.
+* Force jsonschema dependency to 2.6.0
+* Fix broken idle-pc support. Fixes #1515
+
 ## 2.2.0a1 29/01/2019
 
 * Fix default NAT interface not restored on Windows. Fixes #2681
diff --git a/gns3/crash_report.py b/gns3/crash_report.py
index 1aa4ecb54..8c1c0091b 100644
--- a/gns3/crash_report.py
+++ b/gns3/crash_report.py
@@ -52,7 +52,7 @@ class CrashReport:
     Report crash to a third party service
     """
 
-    DSN = "https://aefc0ee91527434c838dd8bac4abf623:f917ff7284594db68b880e64ae794ebf@sentry.io/38506"
+    DSN = "https://cc555ea871c3443b8ef31f6bf2bb0d7a:5b6b0f2388bd4838a5c9187aae03fcad@sentry.io/38506"
     if hasattr(sys, "frozen"):
         cacert = get_resource("cacert.pem")
         if cacert is not None and os.path.isfile(cacert):
diff --git a/gns3/version.py b/gns3/version.py
index 8f0f4199c..388adf2ae 100644
--- a/gns3/version.py
+++ b/gns3/version.py
@@ -23,8 +23,8 @@
 # or negative for a release candidate or beta (after the base version
 # number has been incremented)
 
-__version__ = "2.2.0dev6"
-__version_info__ = (2, 2, 0, 99)
+__version__ = "2.2.0a2"
+__version_info__ = (2, 2, 0, -99)
 
 # If it's a git checkout try to add the commit
 if "dev" in __version__: