diff --git a/debian/changelog b/debian/changelog
index d9f135e..e580ca1 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -5,6 +5,7 @@
   * Update standards version to 4.5.0, no changes needed.
   * Apply multi-arch hints.
     + golang-github-tv42-httpunix-dev: Add Multi-Arch: foreign.
+  * Bump debhelper from old 12 to 13.
 
  -- Debian Janitor <janitor@jelmer.uk>  Fri, 17 Jul 2020 20:35:52 -0000
 
diff --git a/debian/control b/debian/control
index adc4471..206c0d1 100644
--- a/debian/control
+++ b/debian/control
@@ -6,7 +6,7 @@
 Testsuite: autopkgtest-pkg-go
 Priority: optional
 Build-Depends:
- debhelper-compat (= 12),
+ debhelper-compat (= 13),
  dh-golang,
 Build-Depends-Indep:
  golang-any,