diff --git a/docs/releases/4.2.16.txt b/docs/releases/4.2.16.txt
new file mode 100644
index 0000000000..daca3d90dd
--- /dev/null
+++ b/docs/releases/4.2.16.txt
@@ -0,0 +1,10 @@
+===========================
+Django 4.2.16 release notes
+===========================
+
+*September 3, 2024*
+
+Django 4.2.16 fixes one security issue with severity "moderate" and one
+security issues with severity "low" in 4.2.15.
+
+...
diff --git a/docs/releases/5.0.9.txt b/docs/releases/5.0.9.txt
new file mode 100644
index 0000000000..fb168a8a27
--- /dev/null
+++ b/docs/releases/5.0.9.txt
@@ -0,0 +1,10 @@
+===========================
+Django 5.0.9 release notes
+===========================
+
+*September 3, 2024*
+
+Django 5.0.9 fixes one security issue with severity "moderate" and one security
+issues with severity "low" in 5.0.8.
+
+...
diff --git a/docs/releases/5.1.1.txt b/docs/releases/5.1.1.txt
index 417584b58e..5276386ea8 100644
--- a/docs/releases/5.1.1.txt
+++ b/docs/releases/5.1.1.txt
@@ -2,9 +2,10 @@
 Django 5.1.1 release notes
 ==========================
 
-*Expected September 3, 2024*
+*September 3, 2024*
 
-Django 5.1.1 fixes several bugs in 5.1.
+Django 5.1.1 fixes one security issue with severity "moderate", one security
+issues with severity "low", and several bugs in 5.1.
 
 Bugfixes
 ========
diff --git a/docs/releases/index.txt b/docs/releases/index.txt
index a278299c27..4099c4e137 100644
--- a/docs/releases/index.txt
+++ b/docs/releases/index.txt
@@ -40,6 +40,7 @@ versions of the documentation contain the release notes for any later releases.
 .. toctree::
    :maxdepth: 1
 
+   5.0.9
    5.0.8
    5.0.7
    5.0.6
@@ -56,6 +57,7 @@ versions of the documentation contain the release notes for any later releases.
 .. toctree::
    :maxdepth: 1
 
+   4.2.16
    4.2.15
    4.2.14
    4.2.13