diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 534c92223..e0b40dee6 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -34,7 +34,7 @@ jobs:
           cd Telegram/build/docker/centos_env
           poetry install
           DEBUG= poetry run gen_dockerfile | docker buildx build -t $IMAGE_TAG -
-      
+
       - name: Push the Docker image.
         if: ${{ github.ref_name == github.event.repository.default_branch }}
         run: |
diff --git a/Telegram/SourceFiles/core/changelogs.cpp b/Telegram/SourceFiles/core/changelogs.cpp
index 4d8686113..3a353fd57 100644
--- a/Telegram/SourceFiles/core/changelogs.cpp
+++ b/Telegram/SourceFiles/core/changelogs.cpp
@@ -48,7 +48,7 @@ std::map<int, const char*> BetaLogs() {
 		"- Fix a memory leak in RTMP livestreams.\n"
 
 		"- Fix some bot webview bugs on macOS.\n"
-		
+
 		"- Fix forwarding of voice messages.\n"
 	}
 	};
diff --git a/Telegram/build/prepare/prepare.py b/Telegram/build/prepare/prepare.py
index 412001ce5..8b3edd076 100644
--- a/Telegram/build/prepare/prepare.py
+++ b/Telegram/build/prepare/prepare.py
@@ -977,14 +977,14 @@ depends:yasm/yasm
     --enable-muxer=opus
 
     make $MAKE_THREADS_CNT
-    
+
     mkdir out.x86_64
     mv libavformat/libavformat.a out.x86_64
     mv libavcodec/libavcodec.a out.x86_64
     mv libswresample/libswresample.a out.x86_64
     mv libswscale/libswscale.a out.x86_64
     mv libavutil/libavutil.a out.x86_64
-    
+
     lipo -create out.arm64/libavformat.a out.x86_64/libavformat.a -output libavformat/libavformat.a
     lipo -create out.arm64/libavcodec.a out.x86_64/libavcodec.a -output libavcodec/libavcodec.a
     lipo -create out.arm64/libswresample.a out.x86_64/libswresample.a -output libswresample/libswresample.a
diff --git a/Telegram/cmake/lib_stripe.cmake b/Telegram/cmake/lib_stripe.cmake
index b57b15f6a..249e26163 100644
--- a/Telegram/cmake/lib_stripe.cmake
+++ b/Telegram/cmake/lib_stripe.cmake
@@ -43,7 +43,7 @@ PRIVATE
     smartglocal/smartglocal_error.h
     smartglocal/smartglocal_token.cpp
     smartglocal/smartglocal_token.h
-    
+
     stripe/stripe_pch.h
 )
 
diff --git a/changelog.txt b/changelog.txt
index 5a3b332ae..b28b929c2 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -184,7 +184,7 @@
 - Bring your custom animated stickers from other apps.
 - See smaller, compact animations when reacting to messages.
 - See real-time animations in chat when a user reacts to your message.
-- React with additional emoji expressing love, appreciation, anger or surprise. 
+- React with additional emoji expressing love, appreciation, anger or surprise.
 - Tap the new button in chats to jump to your messages that have unseen reactions.
 - Watch the animations for unseen reactions play when you hit the button.
 - The app will warn you before closing if you are uploading photos or files to a chat.
@@ -257,7 +257,7 @@
 - Clear messages in one-on-one chats from a specific day or date range.
 - Comment as one of your channels in public groups and channel comments.
 - When you request to join a community and its admin or bot-admin contacts you with a message, you will see which chat they are from at the top of the chat.
-- Bot-admins can now ask users to complete tasks before they are allowed to join - like accepting community rules, passing a test, or making a donation to the content creators. 
+- Bot-admins can now ask users to complete tasks before they are allowed to join - like accepting community rules, passing a test, or making a donation to the content creators.
 
 3.2.8 beta (01.12.21)
 
@@ -283,7 +283,7 @@
 3.2.4 (13.11.21)
 
 - Fix editing of scheduled messages on macOS.
-- Fix launching on Chrome OS in Crostini container. 
+- Fix launching on Chrome OS in Crostini container.
 
 3.2.3 (08.11.21)