diff --git a/execute.sh b/execute.sh
index e72657b..18929bd 100755
--- a/execute.sh
+++ b/execute.sh
@@ -3,19 +3,59 @@
 TOKEN_EXPIRED_ERROR_MESSAGE="User authorization failed: access_token has expired."
 TOKEN_WAS_GIVEN_TO_ANOTHER_IP_ERROR_MESSAGE="User authorization failed: access_token was given to another ip address."
 NO_TOKEN_PASSED_ERROR_MESSAGE="User authorization failed: no access_token passed."
+INTERNAL_SERVER_ERROR_MESSAGE="Internal server error: Unknown error, try later"
 
-QUERY_RESULT=$(curl -s "$1")
+# Retry configuration
+MAX_RETRIES=3
+RETRY_DELAY=2
 
-ERROR_MESSAGE=$(echo "$QUERY_RESULT" | jq .error.error_msg | tr -d '"')
+# Function to execute API call with retry logic
+execute_with_retry() {
+  local url="$1"
+  local attempt=1
 
-echo "$QUERY_RESULT" | jq
+  while [ $attempt -le $MAX_RETRIES ]; do
+    QUERY_RESULT=$(curl -s "$url")
+    ERROR_CODE=$(echo "$QUERY_RESULT" | jq -r '.error.error_code // empty')
+    ERROR_MESSAGE=$(echo "$QUERY_RESULT" | jq -r '.error.error_msg // empty')
 
-if [ "$ERROR_MESSAGE" = "$TOKEN_EXPIRED_ERROR_MESSAGE" ] || [ "$ERROR_MESSAGE" = "$TOKEN_WAS_GIVEN_TO_ANOTHER_IP_ERROR_MESSAGE" ] || [ "$ERROR_MESSAGE" = "$NO_TOKEN_PASSED_ERROR_MESSAGE" ]; then
-  # Get new access token
-  EMAIL=`cat email`
-  PASS=`cat pass`
-  cat vk_auth_token.side | jq '.tests[0].commands[2].value="'"$EMAIL"'" | .tests[0].commands[4].value="'"$PASS"'"' > vk_auth_token.temp
-  selenium-side-runner vk_auth_token.temp | grep -o "https.*" | sed -r "s|.*access_token=([^&]+)&.*|\1|" > access-token
-  rm vk_auth_token.temp
-  echo "Token is updated"
-fi;
\ No newline at end of file
+    # Check if the request was successful (no error field)
+    if [ -z "$ERROR_CODE" ]; then
+      echo "$QUERY_RESULT" | jq
+      return 0
+    fi
+
+    # Check for error code 10 (Internal server error)
+    if [ "$ERROR_CODE" = "10" ]; then
+      if [ $attempt -lt $MAX_RETRIES ]; then
+        echo "Internal server error detected (attempt $attempt/$MAX_RETRIES). Retrying in ${RETRY_DELAY}s..." >&2
+        sleep $RETRY_DELAY
+        # Exponential backoff
+        RETRY_DELAY=$((RETRY_DELAY * 2))
+        attempt=$((attempt + 1))
+        continue
+      else
+        echo "Max retries reached. VK API is still returning internal server error." >&2
+        echo "$QUERY_RESULT" | jq
+        return 1
+      fi
+    fi
+
+    # For other errors, break the loop and handle below
+    echo "$QUERY_RESULT" | jq
+    break
+  done
+
+  # Handle token-related errors
+  if [ "$ERROR_MESSAGE" = "$TOKEN_EXPIRED_ERROR_MESSAGE" ] || [ "$ERROR_MESSAGE" = "$TOKEN_WAS_GIVEN_TO_ANOTHER_IP_ERROR_MESSAGE" ] || [ "$ERROR_MESSAGE" = "$NO_TOKEN_PASSED_ERROR_MESSAGE" ]; then
+    # Get new access token
+    EMAIL=`cat email`
+    PASS=`cat pass`
+    cat vk_auth_token.side | jq '.tests[0].commands[2].value="'"$EMAIL"'" | .tests[0].commands[4].value="'"$PASS"'"' > vk_auth_token.temp
+    selenium-side-runner vk_auth_token.temp | grep -o "https.*" | sed -r "s|.*access_token=([^&]+)&.*|\1|" > access-token
+    rm vk_auth_token.temp
+    echo "Token is updated"
+  fi
+}
+
+execute_with_retry "$1"
\ No newline at end of file