diff --git a/requirements.txt b/requirements.txt
index 9a1a113..d70e9a8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,14 +1,14 @@
 requests==2.31.0
-psutil==5.9.5
-PyYAML~=6.0
-Flask==2.3.2
-rich==13.4.1
-Werkzeug==2.3.5
+psutil==5.9.6
+PyYAML==6.0.1
+Flask==3.0.0
+rich==13.6.0
+Werkzeug==3.0.0
 future==0.18.3
 json2html~=1.3.0
 SQLAlchemy~=2.0.15
-Pillow==9.5.0
-zeroconf==0.64.1
+Pillow==10.1.0
+zeroconf==0.119.0
 Pypubsub~=4.0.3
 tqdm==4.66.1
-dmglib
\ No newline at end of file
+dmglib==0.9.4
\ No newline at end of file
diff --git a/src/engines/downloaders/blender_downloader.py b/src/engines/downloaders/blender_downloader.py
index b7d5b94..3899077 100644
--- a/src/engines/downloaders/blender_downloader.py
+++ b/src/engines/downloaders/blender_downloader.py
@@ -5,7 +5,7 @@ import re
 
 import requests
 
-from downloader_core import download_and_extract_app
+from .downloader_core import download_and_extract_app
 
 # url = "https://download.blender.org/release/"
 url = "https://ftp.nluug.nl/pub/graphics/blender/release/"  # much faster mirror for testing
diff --git a/src/engines/downloaders/ffmpeg_downloader.py b/src/engines/downloaders/ffmpeg_downloader.py
index 23b0c76..a5ecb66 100644
--- a/src/engines/downloaders/ffmpeg_downloader.py
+++ b/src/engines/downloaders/ffmpeg_downloader.py
@@ -5,7 +5,7 @@ import re
 
 import requests
 
-from downloader_core import download_and_extract_app
+from .downloader_core import download_and_extract_app
 
 logger = logging.getLogger()
 supported_formats = ['.zip', '.tar.xz', '.dmg']