diff --git a/requirements_dev.txt b/requirements_dev.txt
index 0f31a07..07b3c40 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -12,7 +12,7 @@ pytest-runner==5.3.1
 pytest-vcr==1.0.2
 Sphinx==4.1.0
 sphinx-autobuild==2021.3.14
-sphinx_gallery==0.9.0
+sphinx_gallery==0.15.0
 tox==3.23.1
 twine==3.4.1
 wheel==0.36.2