diff --git a/README-DEV.md b/README-DEV.md
index 134e784..33da234 100644
--- a/README-DEV.md
+++ b/README-DEV.md
@@ -1,5 +1,5 @@
 ```
-pip install -r requirements-test.txt
+pip install -r requirements-dev.txt
 ```
 
 To run tests:
diff --git a/requirements-dev.txt b/requirements-dev.txt
new file mode 100644
index 0000000..5020dd0
--- /dev/null
+++ b/requirements-dev.txt
@@ -0,0 +1,7 @@
+pytest
+pytest-profiling
+
+mypy
+types-lxml
+types-tqdm
+pandas-stubs
diff --git a/requirements-test.txt b/requirements-test.txt
deleted file mode 100644
index 6f0f369..0000000
--- a/requirements-test.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-pytest
-pytest-profiling