diff --git a/tests/requirements.txt b/tests/requirements.txt
index b7af0b0..179dd96 100644
--- a/tests/requirements.txt
+++ b/tests/requirements.txt
@@ -18,17 +18,13 @@ coverage==5.3
     #   pytest-cov
 idna==2.10
     # via requests
-importlib-metadata==3.1.1
-    # via
-    #   pluggy
-    #   pytest
 iniconfig==1.1.1
     # via pytest
 packaging==20.7
     # via pytest
 pluggy==0.13.1
     # via pytest
-py==1.9.0
+py==1.10.0
     # via pytest
 pydocstyle==5.1.1
     # via -r requirements.in
@@ -53,5 +49,3 @@ toml==0.10.2
     #   pytest-cov
 urllib3==1.26.2
     # via requests
-zipp==3.4.0
-    # via importlib-metadata