diff --git a/MANIFEST.in b/MANIFEST.in
index 9b2c42c..7d53c0c 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,4 +1,5 @@
 include requirements/base.in
 include requirements/plugins.txt
+include requirements/dev.txt
 recursive-include tutor/templates *
 include tutor/py.typed
diff --git a/changelog.d/20231117_102830_regis.md b/changelog.d/20231117_102830_regis.md
new file mode 100644
index 0000000..4682872
--- /dev/null
+++ b/changelog.d/20231117_102830_regis.md
@@ -0,0 +1 @@
+- [Bugfix] Fix installation of tutor due to missing dev.txt file in Python package. (by @regisb)