diff --git a/handlers/instructions/instructions.py b/handlers/instructions/instructions.py
index 16a32072..d0d9bafc 100644
--- a/handlers/instructions/instructions.py
+++ b/handlers/instructions/instructions.py
@@ -1,4 +1,5 @@
 import os
+import urllib.parse
 
 from typing import Any
 
@@ -106,7 +107,13 @@ async def process_windows_menu(callback_query: CallbackQuery, session: Any):
 
     builder = InlineKeyboardBuilder()
     builder.row(InlineKeyboardButton(text=DOWNLOAD_PC_BUTTON, url=DOWNLOAD_PC))
-    builder.row(InlineKeyboardButton(text=CONNECT_WINDOWS_BUTTON, url=f"{CONNECT_WINDOWS}{key_link}"))
+
+    if key_link and key_link.startswith("happ://crypt3/"):
+        processed_link = urllib.parse.quote(key_link, safe='')
+    else:
+        processed_link = key_link
+    
+    builder.row(InlineKeyboardButton(text=CONNECT_WINDOWS_BUTTON, url=f"{CONNECT_WINDOWS}{processed_link}"))
     builder.row(InlineKeyboardButton(text=SUPPORT, url=SUPPORT_CHAT_URL))
     builder.row(InlineKeyboardButton(text=BACK, callback_data=f"connect_pc|{key_name}"))
 
@@ -131,7 +138,13 @@ async def process_macos_menu(callback_query: CallbackQuery, session: Any):
 
     builder = InlineKeyboardBuilder()
     builder.row(InlineKeyboardButton(text=DOWNLOAD_MACOS_BUTTON, url=DOWNLOAD_MACOS))
-    builder.row(InlineKeyboardButton(text=CONNECT_MACOS_BUTTON, url=f"{CONNECT_MACOS}{key_link}"))
+
+    if key_link and key_link.startswith("happ://crypt3/"):
+        processed_link = urllib.parse.quote(key_link, safe='')
+    else:
+        processed_link = key_link
+    
+    builder.row(InlineKeyboardButton(text=CONNECT_MACOS_BUTTON, url=f"{CONNECT_MACOS}{processed_link}"))
     builder.row(InlineKeyboardButton(text=SUPPORT, url=SUPPORT_CHAT_URL))
     builder.row(InlineKeyboardButton(text=BACK, callback_data=f"connect_pc|{key_name}"))
 
diff --git a/handlers/keys/key_connect.py b/handlers/keys/key_connect.py
index 273ca0a1..830389e1 100644
--- a/handlers/keys/key_connect.py
+++ b/handlers/keys/key_connect.py
@@ -1,4 +1,5 @@
 import os
+import urllib.parse
 
 from io import BytesIO
 
@@ -106,9 +107,14 @@ async def process_callback_connect_phone(callback_query: CallbackQuery, session:
         InlineKeyboardButton(text=DOWNLOAD_IOS_BUTTON, url=DOWNLOAD_IOS),
         InlineKeyboardButton(text=DOWNLOAD_ANDROID_BUTTON, url=DOWNLOAD_ANDROID),
     )
+    if key_link and key_link.startswith("happ://crypt3/"):
+        processed_link = urllib.parse.quote(key_link, safe='')
+    else:
+        processed_link = key_link
+    
     builder.row(
-        InlineKeyboardButton(text=IMPORT_IOS, url=f"{CONNECT_IOS}{key_link}"),
-        InlineKeyboardButton(text=IMPORT_ANDROID, url=f"{CONNECT_ANDROID}{key_link}"),
+        InlineKeyboardButton(text=IMPORT_IOS, url=f"{CONNECT_IOS}{processed_link}"),
+        InlineKeyboardButton(text=IMPORT_ANDROID, url=f"{CONNECT_ANDROID}{processed_link}"),
     )
     if INSTRUCTIONS_BUTTON:
         builder.row(InlineKeyboardButton(text=MANUAL_INSTRUCTIONS, callback_data="instructions"))
@@ -140,7 +146,13 @@ async def process_callback_connect_ios(callback_query: CallbackQuery, session: A
 
     builder = InlineKeyboardBuilder()
     builder.row(InlineKeyboardButton(text=DOWNLOAD_IOS_BUTTON, url=DOWNLOAD_IOS))
-    builder.row(InlineKeyboardButton(text=IMPORT_IOS, url=f"{CONNECT_IOS}{key_link}"))
+
+    if key_link and key_link.startswith("happ://crypt3/"):
+        processed_link = urllib.parse.quote(key_link, safe='')
+    else:
+        processed_link = key_link
+    
+    builder.row(InlineKeyboardButton(text=IMPORT_IOS, url=f"{CONNECT_IOS}{processed_link}"))
     if INSTRUCTIONS_BUTTON:
         builder.row(InlineKeyboardButton(text=MANUAL_INSTRUCTIONS, callback_data="instructions"))
     builder.row(InlineKeyboardButton(text=BACK, callback_data=f"connect_device|{email}"))
@@ -172,7 +184,13 @@ async def process_callback_connect_android(callback_query: CallbackQuery, sessio
 
     builder = InlineKeyboardBuilder()
     builder.row(InlineKeyboardButton(text=DOWNLOAD_ANDROID_BUTTON, url=DOWNLOAD_ANDROID))
-    builder.row(InlineKeyboardButton(text=IMPORT_ANDROID, url=f"{CONNECT_ANDROID}{key_link}"))
+
+    if key_link and key_link.startswith("happ://crypt3/"):
+        processed_link = urllib.parse.quote(key_link, safe='')
+    else:
+        processed_link = key_link
+    
+    builder.row(InlineKeyboardButton(text=IMPORT_ANDROID, url=f"{CONNECT_ANDROID}{processed_link}"))
     if INSTRUCTIONS_BUTTON:
         builder.row(InlineKeyboardButton(text=MANUAL_INSTRUCTIONS, callback_data="instructions"))
     builder.row(InlineKeyboardButton(text=BACK, callback_data=f"connect_device|{email}"))