diff --git a/requirements-tox.txt b/requirements-tox.txt
index c64bfaf..fa15e9d 100644
--- a/requirements-tox.txt
+++ b/requirements-tox.txt
@@ -1,6 +1,5 @@
 coverage==4.5.4
 mock==3.0.5
-pgcopy
 pytest-cov==2.8.1
 pytest-pythonpath==0.7.3
 six==1.12.0
diff --git a/tox.ini b/tox.ini
index c9b25e3..0b43f13 100644
--- a/tox.ini
+++ b/tox.ini
@@ -28,6 +28,8 @@ deps =
     py27: attrs<19.2
     py27: more-itertools<8.11
     py{36,37,38,39,310,311,312}: pytest==6.2.5
+    # pgcopy
+    pgcopy
     # Common requirements
     -r{toxinidir}/requirements-tox.txt
 commands =