diff --git a/geiger_counter_visualizer/requirements.txt b/geiger_counter_visualizer/requirements.txt
new file mode 100644
index 0000000..e162c5e
--- /dev/null
+++ b/geiger_counter_visualizer/requirements.txt
@@ -0,0 +1,3 @@
+matplotlib==3.8.*
+pandas==2.2.*
+pytest==8.2.*
\ No newline at end of file