diff --git a/kibot/dep_downloader.py b/kibot/dep_downloader.py
index 2f560941..976d6783 100644
--- a/kibot/dep_downloader.py
+++ b/kibot/dep_downloader.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
-# Copyright (c) 2022 Salvador E. Tropea
-# Copyright (c) 2022 Instituto Nacional de Tecnología Industrial
+# Copyright (c) 2022-2023 Salvador E. Tropea
+# Copyright (c) 2022-2023 Instituto Nacional de Tecnología Industrial
 # License: GPL-3.0
 # Project: KiBot (formerly KiPlot)
 """
@@ -95,22 +95,23 @@ Dependencies:
     debian: blender
     arch: blender
 """
-import importlib
-import os
-import re
-import subprocess
-import requests
-import platform
-import io
-import tarfile
-import stat
-import json
-import fnmatch
-import site
-from sys import exit, stdout, modules
-from shutil import which, rmtree, move
-from math import ceil
 from copy import deepcopy
+import fnmatch
+import importlib
+import io
+import json
+from math import ceil
+import os
+import platform
+import re
+import requests
+from shutil import which, rmtree, move
+import site
+import stat
+import subprocess
+from sys import exit, stdout, modules
+import tarfile
+from time import sleep
 from .misc import MISSING_TOOL, TRY_INSTALL_CHECK, W_DOWNTOOL, W_MISSTOOL, USER_AGENT, version_str2tuple
 from .gs import GS
 from .registrable import RegDependency
@@ -156,6 +157,21 @@ def end_show_progress():
     stdout.flush()
 
 
+def get_request(request, url):
+    retry = 4
+    while retry:
+        r = requests.get(url, timeout=20, allow_redirects=True, headers={'User-Agent': USER_AGENT})
+        if r.status_code == 200:
+            return r
+        if r.status_code == 403:
+            # GitHub returns 403 randomly (sturated?)
+            sleep(1 << (4-retry))
+            retry -= 1
+        else:
+            return r
+    return r
+
+
 def download(url, progress=True):
     logger.debug('- Trying to download '+url)
     r = requests.get(url, allow_redirects=True, headers={'User-Agent': USER_AGENT}, timeout=20, stream=True)
@@ -480,7 +496,7 @@ def gs_downloader(dep, system, plat):
         return None, None
     # Get the download page
     url = 'https://api.github.com/repos/ArtifexSoftware/ghostpdl-downloads/releases/latest'
-    r = requests.get(url, allow_redirects=True)
+    r = get_request(url)
     if r.status_code != 200:
         logger.debug('- Failed to download `{}`'.format(dep.url_down))
         return None, None
@@ -515,7 +531,7 @@ def rsvg_downloader(dep, system, plat):
         return None, None
     # Get the download page
     url = 'https://api.github.com/repos/set-soft/rsvg-convert-aws-lambda-binary/releases/latest'
-    r = requests.get(url, allow_redirects=True)
+    r = get_request(url)
     if r.status_code != 200:
         logger.debug('- Failed to download `{}`'.format(dep.url_down))
         return None, None
@@ -537,7 +553,7 @@ def rsvg_downloader(dep, system, plat):
 
 def rar_downloader(dep, system, plat):
     # Get the download page
-    r = requests.get(dep.url_down, allow_redirects=True)
+    r = get_request(dep.url_down)
     if r.status_code != 200:
         logger.debug('- Failed to download `{}`'.format(dep.url_down))
         return None, None