diff --git a/src/gateio_new_coins_announcements_bot/announcement_scrapers/binance_scraper.py b/src/gateio_new_coins_announcements_bot/announcement_scrapers/binance_scraper.py
index c4290ca..9f3a0af 100644
--- a/src/gateio_new_coins_announcements_bot/announcement_scrapers/binance_scraper.py
+++ b/src/gateio_new_coins_announcements_bot/announcement_scrapers/binance_scraper.py
@@ -1,49 +1,61 @@
-import random
-import time
-
-import requests
-
-from gateio_new_coins_announcements_bot.logger import logger
-from gateio_new_coins_announcements_bot.util.random import random_int
-from gateio_new_coins_announcements_bot.util.random import random_str
-
-
-class BinanceScraper:
-    def __init__(self, http_client=requests):
-        self.http_client = http_client
-
-    def fetch_latest_announcement(self):
-        """
-        Retrieves new coin listing announcements from binance.com
-        """
-        logger.debug("Pulling announcement page")
-        request_url = self.__request_url()
-        response = self.http_client.get(request_url)
-
-        # Raise an HTTPError if status is not 200
-        response.raise_for_status()
-
-        if "X-Cache" in response.headers:
-            logger.debug(f'Response was cached. Contains headers X-Cache: {response.headers["X-Cache"]}')
-        else:
-            logger.debug("Hit the source directly (no cache)")
-
-        latest_announcement = response.json()
-        logger.debug("Finished pulling announcement page")
-        return latest_announcement["data"]["catalogs"][0]["articles"][0]["title"]
-
-    def __request_url(self):
-        # Generate random query/params to help prevent caching
-        queries = [
-            "type=1",
-            "catalogId=48",
-            "pageNo=1",
-            f"pageSize={str(random_int(maxInt=200))}",
-            f"rnd={str(time.time())}",
-            f"{random_str()}={str(random_int())}",
-        ]
-        random.shuffle(queries)
-        return (
-            f"https://www.binance.com/gateway-api/v1/public/cms/article/list/query"
-            f"?{queries[0]}&{queries[1]}&{queries[2]}&{queries[3]}&{queries[4]}&{queries[5]}"
-        )
+import random
+import time
+
+import requests
+
+from gateio_new_coins_announcements_bot.logger import logger
+from gateio_new_coins_announcements_bot.rotating_proxy import get_proxy
+from gateio_new_coins_announcements_bot.rotating_proxy import is_ready as rotating_proxy_is_ready
+from gateio_new_coins_announcements_bot.util.random import random_int
+from gateio_new_coins_announcements_bot.util.random import random_str
+
+
+class BinanceScraper:
+    def __init__(self, http_client=requests):
+        self.http_client = http_client
+
+    def fetch_latest_announcement(self):
+        """
+        Retrieves new coin listing announcements from binance.com
+        """
+        logger.debug("Pulling announcement page")
+        request_url = self.__request_url()
+
+        if rotating_proxy_is_ready():
+            proxy = get_proxy()
+            logger.debug(f"Using proxy: {proxy}")
+            try:
+                response = self.http_client.get(request_url, proxies={"http": "socks5://" + proxy})
+
+            except Exception as e:
+                logger.error(e)
+        else:
+            response = self.http_client.get(request_url)
+
+        # Raise an HTTPError if status is not 200
+        response.raise_for_status()
+
+        if "X-Cache" in response.headers:
+            logger.debug(f'Response was cached. Contains headers X-Cache: {response.headers["X-Cache"]}')
+        else:
+            logger.debug("Hit the source directly (no cache)")
+
+        latest_announcement = response.json()
+        logger.debug("Finished pulling announcement page")
+        return latest_announcement["data"]["catalogs"][0]["articles"][0]["title"]
+
+    def __request_url(self):
+        # Generate random query/params to help prevent caching
+        queries = [
+            "type=1",
+            "catalogId=48",
+            "pageNo=1",
+            f"pageSize={str(random_int(maxInt=200))}",
+            f"rnd={str(time.time())}",
+            f"{random_str()}={str(random_int())}",
+        ]
+        random.shuffle(queries)
+        return (
+            f"https://www.binance.com/gateway-api/v1/public/cms/article/list/query"
+            f"?{queries[0]}&{queries[1]}&{queries[2]}&{queries[3]}&{queries[4]}&{queries[5]}"
+        )
diff --git a/src/gateio_new_coins_announcements_bot/new_listings_scraper.py b/src/gateio_new_coins_announcements_bot/new_listings_scraper.py
index 9b9dbc8..ce4f20e 100644
--- a/src/gateio_new_coins_announcements_bot/new_listings_scraper.py
+++ b/src/gateio_new_coins_announcements_bot/new_listings_scraper.py
@@ -14,8 +14,7 @@
 from gateio_new_coins_announcements_bot.load_config import load_config
 from gateio_new_coins_announcements_bot.logger import logger
 from gateio_new_coins_announcements_bot.store_order import load_order
-from gateio_new_coins_announcements_bot.rotating_proxy import is_ready as rotating_proxy_is_ready
-from gateio_new_coins_announcements_bot.rotating_proxy import get_proxy
+
 
 config = load_config("config.yml")
 client = load_gateio_creds("auth/auth.yml")
diff --git a/src/gateio_new_coins_announcements_bot/rotating_proxy.py b/src/gateio_new_coins_announcements_bot/rotating_proxy.py
index 402832e..58bde0f 100644
--- a/src/gateio_new_coins_announcements_bot/rotating_proxy.py
+++ b/src/gateio_new_coins_announcements_bot/rotating_proxy.py
@@ -1,10 +1,11 @@
-from typing import Callable
-import requests
-import threading
-import time
 import itertools
 import socket
 import struct
+import threading
+import time
+from typing import Callable
+
+import requests
 
 import gateio_new_coins_announcements_bot.globals as globals
 from gateio_new_coins_announcements_bot.logger import logger
@@ -23,7 +24,7 @@ def init_proxy():
 
 def _fetch_proxies():
     logger.info("Fetching proxies...")
-    global _proxy_list
+    _proxy_list
     global _proxy
     threads: list[threading.Thread] = []
     try:
@@ -31,13 +32,14 @@ def _fetch_proxies():
             "https://www.proxyscan.io/api/proxy?last_check=180&limit=20&type=socks5&format=txt&ping=1000"
         ).text
     except requests.exceptions.RequestException as e:
-        logger.error(e)
+        logger.error(f"Can't fetch proxies. Reason: {e}")
+        return
 
     # Merging old proxies with new ones
-    _list = list(proxy_res[:-1].split("\n") | _proxy_list.keys())
+    _merged_proxies = list(proxy_res[:-1].split("\n") | _proxy_list.keys())
 
-    if len(_list) > 0:
-        for p in _list:
+    if len(_merged_proxies) > 0:
+        for p in _merged_proxies:
             t = threading.Thread(target=checker, args=[p])
             t.start()
             threads.append(t)
@@ -50,7 +52,10 @@ def _fetch_proxies():
 
 
 def get_proxy() -> str:
-    return next(_proxy)
+    try:
+        return next(_proxy)
+    except StopIteration as exc:
+        raise Exception("No proxies available") from exc
 
 
 def is_ready() -> bool:
@@ -70,8 +75,9 @@ def _every(delay: int, task: Callable):
         if not globals.stop_threads:
             try:
                 task()
-            except Exception:
+            except Exception as e:
                 logger.error("Problem while fetching proxies")
+                logger.debug(e)
         # skip tasks if we are behind schedule:
         next_time += (time.time() - next_time) // delay * delay + delay
     logger.info("Proxies fetching thread has stopped.")
@@ -82,24 +88,21 @@ def checker(proxy: str):
     ip, port = proxy.split(":")
     sen = struct.pack("BBB", 0x05, 0x01, 0x00)
 
-    s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
-    s.settimeout(5)
-    try:
-        s.connect((ip, int(port)))
-        s.sendall(sen)
-
-        data = s.recv(2)
-        version, auth = struct.unpack("BB", data)
-
-        if version == 5 and auth == 0:
-            _proxy_list[proxy] = proxy
-        else:
+    with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
+        s.settimeout(5)
+        try:
+            s.connect((ip, int(port)))
+            s.sendall(sen)
+
+            data = s.recv(2)
+            version, auth = struct.unpack("BB", data)
+            # Check if the proxy is socks5 and it doesn't require authentication
+            if version == 5 and auth == 0:
+                _proxy_list[proxy] = proxy
+            else:
+                _proxy_list.pop(proxy, None)
+
+        except Exception as e:
+            logger.info(f"Proxy {proxy} invalid. Reason: {e}")
             _proxy_list.pop(proxy, None)
-        s.close()
-        return
-
-    except Exception as e:
-        logger.info(f"Proxy {proxy} invalid. Reason: {e}")
-        _proxy_list.pop(proxy, None)
-        s.close()
-        return
+            return