diff --git a/extra/firefox-esr/post-install b/extra/firefox-esr/post-install
deleted file mode 100755
index cb5f0289..00000000
--- a/extra/firefox-esr/post-install
+++ /dev/null
@@ -1,14 +0,0 @@
-#!/bin/sh
-
-cat <<EOF
-
-NOTE: Install the 'hicolor-icon-theme' package if
-      no other icon themes are installed.
-
-NOTE: Install the 'firefox-privacy' package to
-      enable extra privacy restrictions.
-
-NOTE: This includes more telemetry removals,
-      hardened settings, no phoning-home etc.
-
-EOF
diff --git a/extra/firefox-esr/post-install b/extra/firefox-esr/post-install
new file mode 120000
index 00000000..5e0c99f4
--- /dev/null
+++ b/extra/firefox-esr/post-install
@@ -0,0 +1 @@
+../firefox/post-install
\ No newline at end of file
diff --git a/extra/firefox-esr/version b/extra/firefox-esr/version
index 61d2f6f1..40d4c2f5 100644
--- a/extra/firefox-esr/version
+++ b/extra/firefox-esr/version
@@ -1 +1 @@
-78.0 1
+78.0esr 1