diff --git a/ansible/arch_packages.yaml b/ansible/arch_packages.yaml
index 894e4b3..b83bca8 100644
--- a/ansible/arch_packages.yaml
+++ b/ansible/arch_packages.yaml
@@ -66,6 +66,8 @@ common:
       - plantuml
       - desc: Env loader, export env variables from dotenv file in shell scripts
         name: aur/zenv
+      - desc: Load system to make it heat and sweat
+        name: stress
     backup:
       - borg
     docs:
@@ -136,6 +138,8 @@ common:
     pdf:
       - aur/ocrmypdf
       - aur/wkhtmltopdf-static
+      - name: pdftk
+        desc: Utils to manipulate PDF pages (extract, merge, rotate, unpack)
     latex:
       - texlive-basic
       - texlive-latex
@@ -256,6 +260,7 @@ common:
       - perl-image-exiftool
     _:
       - ffmpeg
+      - mkvtoolnix-cli
       - imagemagick
       - zbar
       - zint
@@ -331,6 +336,7 @@ common:
         - pyenv
         - python-pip
         - python-poetry
+        - ipython
       lint:
         - ruff
       lib: