diff --git a/NEWS b/NEWS
index 434f920a..d46035cd 100644
--- a/NEWS
+++ b/NEWS
@@ -7,6 +7,15 @@ Command Line Interface
 `notmuch show` now supports --body=false and --include-html with
 --format=text
 
+Notmuch 0.28.1 (2019-02-01)
+===========================
+
+Build System
+------------
+
+`configure` no longer uses the special variable BASH, as this causes
+problems on systems where /bin/sh is bash.
+
 Notmuch 0.28 (2018-10-12)
 =========================
 
diff --git a/bindings/python/notmuch/version.py b/bindings/python/notmuch/version.py
index 6a513a25..7cc4db18 100644
--- a/bindings/python/notmuch/version.py
+++ b/bindings/python/notmuch/version.py
@@ -1,3 +1,3 @@
 # this file should be kept in sync with ../../../version
-__VERSION__ = '0.28'
+__VERSION__ = '0.28.1'
 SOVERSION = '5'
diff --git a/configure b/configure
index 3ae26241..a6f5dfa2 100755
--- a/configure
+++ b/configure
@@ -53,7 +53,7 @@ fi
 
 # Set several defaults (optionally specified by the user in
 # environment variables)
-BASH=${BASH:-bash}
+BASHCMD=${BASHCMD:-bash}
 PERL=${PERL:-perl}
 CC=${CC:-cc}
 CXX=${CXX:-c++}
@@ -560,13 +560,13 @@ else
 fi
 
 printf "Checking for bash... "
-if command -v ${BASH} > /dev/null; then
+if command -v ${BASHCMD} > /dev/null; then
     have_bash=1
-    bash_absolute=$(command -v ${BASH})
+    bash_absolute=$(command -v ${BASHCMD})
     printf "Yes (%s).\n" "$bash_absolute"
 else
     have_bash=0
-    printf "No. (%s not found)\n" "${BASH}"
+    printf "No. (%s not found)\n" "${BASHCMD}"
 fi
 
 printf "Checking for perl... "
diff --git a/debian/changelog b/debian/changelog
index 8f37ef3a..fce3e5f3 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,11 @@
+notmuch (0.28.1-1) unstable; urgency=medium
+
+  * New upstream bug fix release
+  * Bug fix: "muttprint/evince fails to show "print", thanks to
+    Joerg Jaspert (Closes: #920856).
+
+ -- David Bremner <bremner@debian.org>  Fri, 01 Feb 2019 08:05:05 -0400
+
 notmuch (0.28-2) unstable; urgency=medium
 
   * Override location of bash, because /usr/bin/bash might exist
diff --git a/debian/rules b/debian/rules
index c8ecb1ac..d056edb6 100755
--- a/debian/rules
+++ b/debian/rules
@@ -6,7 +6,7 @@ python3_all = py3versions -s | xargs -n1 | xargs -t -I {} env {}
 	dh $@ --with python2,python3,elpa
 
 override_dh_auto_configure:
-	BASH=/bin/bash	./configure --prefix=/usr \
+	BASHCMD=/bin/bash ./configure --prefix=/usr \
 		--libdir=/usr/lib/$$(dpkg-architecture -q DEB_TARGET_MULTIARCH) \
 		--includedir=/usr/include \
 		--mandir=/usr/share/man \
diff --git a/doc/conf.py b/doc/conf.py
index efbafc93..0ef72327 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -12,7 +12,7 @@ master_doc = 'index'
 
 # General information about the project.
 project = u'notmuch'
-copyright = u'2009-2018, Carl Worth and many others'
+copyright = u'2009-2019, Carl Worth and many others'
 
 location = os.path.dirname(__file__)
 
diff --git a/emacs/notmuch-print.el b/emacs/notmuch-print.el
index bca759fa..d9b3d449 100644
--- a/emacs/notmuch-print.el
+++ b/emacs/notmuch-print.el
@@ -69,7 +69,7 @@ Optional OUTPUT allows passing a list of flags to muttprint."
 
 (defun notmuch-print-ps-print/evince (msg)
   "Preview a message buffer using ps-print and evince."
-  (let ((ps-file (make-temp-file "notmuch"))
+  (let ((ps-file (make-temp-file "notmuch" nil ".ps"))
 	(subject (notmuch-prettify-subject
 		  (plist-get (notmuch-show-get-prop :headers msg) :Subject))))
     (rename-buffer subject t)
@@ -82,7 +82,7 @@ Optional OUTPUT allows passing a list of flags to muttprint."
 
 (defun notmuch-print-muttprint/evince (msg)
   "Preview a message buffer using muttprint and evince."
-  (let ((ps-file (make-temp-file "notmuch")))
+  (let ((ps-file (make-temp-file "notmuch" nil ".ps")))
     (notmuch-print-run-muttprint (list "--printer" (concat "TO_FILE:" ps-file)))
     (notmuch-print-run-evince ps-file)))
 
diff --git a/version b/version
index 4950f07e..48f7a71d 100644
--- a/version
+++ b/version
@@ -1 +1 @@
-0.28
+0.28.1