diff --git a/manifests/ProtonTechnologies/ProtonMailBridge/1.6.3.yaml b/manifests/ProtonTechnologies/ProtonMailBridge/1.6.6.yaml
similarity index 74%
rename from manifests/ProtonTechnologies/ProtonMailBridge/1.6.3.yaml
rename to manifests/ProtonTechnologies/ProtonMailBridge/1.6.6.yaml
index 438bc9f4a..f5d53a84b 100644
--- a/manifests/ProtonTechnologies/ProtonMailBridge/1.6.3.yaml
+++ b/manifests/ProtonTechnologies/ProtonMailBridge/1.6.6.yaml
@@ -1,8 +1,8 @@
-# Automatically updated by the winget bot at 2021/Feb/16
+# Automatically updated by the winget bot at 2021/Mar/05
 Id: ProtonTechnologies.ProtonMailBridge
 Publisher: Proton Technologies
 Name: ProtonMail Bridge
-Version: 1.6.3
+Version: 1.6.6
 AppMoniker: protonmailbridge
 Description: A bridge for paid ProtonMail users to encrypt and decrypt mail from a local mail client
 Homepage: https://protonmail.com/bridge/
@@ -15,4 +15,4 @@ InstallerType: exe
 Installers:
 - Arch: x64
   Url: https://protonmail.com/download/Bridge-Installer.exe
-  Sha256: ABB8351742C26719B0FC178797EEF1B07CD0E5D2AA1ED2FD624E202DB11008A2
+  Sha256: 001C16DB5F81B48902B6FC6BDE4C0BDBD92A205349D8653BB8E33F8EBF4D4CE3