--- a/debian/patches/0003-set-man-page-date-to-last-changelog.patch	2020-07-10 10:15:01.880702962 +0100
--- b/debian/patches/0003-set-man-page-date-to-last-changelog.patch	2020-07-10 10:21:47.965770524 +0100
@@ -1,11 +1,11 @@
 Description: Set the date of man pages to the last changelog entry.
---- a/man/man3/Makefile.am
-+++ b/man/man3/Makefile.am
-@@ -55,11 +55,14 @@
+--- libtpms-0.8.0~dev1.orig/man/man3/Makefile.am
++++ libtpms-0.8.0~dev1/man/man3/Makefile.am
+@@ -55,11 +55,14 @@ man3_MANS_generated = \
  	TPM_Malloc.3
  
  man3_MANS += $(man3_MANS_generated)
-+BUILD_DATE ?= $$(dpkg-parsechangelog -S Date -lchangelog)
++BUILD_DATE ?= $$(dpkg-parsechangelog -S Date -l../../debian/changelog)
 +PODDATE = $$(date -u "+%Y-%m-%d" -d "$(BUILD_DATE)")
  
  %.3 : %.pod