diff --git a/requirements.txt b/requirements.txt
index 9dd1794..63a8d92 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,15 @@
-pandas
-pytest
-setuptools
-pronto
+argnorm==0.3.0
+chardet==5.2.0
+fastobo==0.12.3
+iniconfig==2.0.0
+networkx==3.3
+numpy==1.26.4
+packaging==24.0
+pandas==2.2.2
+pluggy==1.5.0
+pronto==2.5.7
+pytest==8.2.0
+python-dateutil==2.9.0.post0
+pytz==2024.1
+six==1.16.0
+tzdata==2024.1