diff --git a/requirements/test.in b/requirements/test.in
index bbf3a7c0..baafff8f 100644
--- a/requirements/test.in
+++ b/requirements/test.in
@@ -1,5 +1,6 @@
 -r base.in
 -r extra.in
+scipy
 pytest
 pytest-cov
 pytest-xdist
diff --git a/requirements/test.txt b/requirements/test.txt
index 52b8cfa5..d7209819 100644
--- a/requirements/test.txt
+++ b/requirements/test.txt
@@ -1,4 +1,4 @@
-# SHA1:9982cf5a9dd835ca57251e3dac244292199f22e1
+# SHA1:dc2bc3cc1deab915f302e8b4464480c77d7fc324
 #
 # This file is autogenerated by pip-compile-multi
 # To update, run:
@@ -7,17 +7,17 @@
 #
 -r base.txt
 -r extra.txt
-coverage[toml]==7.2.7
+coverage[toml]==7.3.2
     # via pytest-cov
-exceptiongroup==1.1.2
+exceptiongroup==1.1.3
     # via pytest
 execnet==2.0.2
     # via pytest-xdist
 iniconfig==2.0.0
     # via pytest
-pluggy==1.2.0
+pluggy==1.3.0
     # via pytest
-pytest==7.4.0
+pytest==7.4.2
     # via
     #   -r test.in
     #   pytest-cov
@@ -26,6 +26,8 @@ pytest-cov==4.1.0
     # via -r test.in
 pytest-xdist==3.3.1
     # via -r test.in
+scipy==1.11.3
+    # via -r test.in
 tomli==2.0.1
     # via
     #   coverage