diff --git a/scrutiny/projects/views.py b/scrutiny/projects/views.py
index ac090dc..2e65cf1 100644
--- a/scrutiny/projects/views.py
+++ b/scrutiny/projects/views.py
@@ -135,6 +135,11 @@ class ProjectSummaryHistoryView(DetailView):
                 'name': installed.version.module.name,
                 'current_version': installed.version.version,
             }
+        for installed_day in versions_and_day.keys():
+            versions_and_day[installed_day]['modules'] = {
+                k: v for k, v in sorted(versions_and_day[installed_day]['modules'].items())
+            }
+
         versions_sorted_by_day = list(versions_and_day.values())
         versions_sorted_by_day.sort(key=lambda x: x.get('day'))