diff --git a/_service b/_service
index cf00dd6..d0cef17 100644
--- a/_service
+++ b/_service
@@ -4,6 +4,7 @@
 		<param name="url">https://github.com/grommunio/grommunio-index</param>
 		<param name="filename">grommunio-index</param>
 		<param name="revision">master</param>
+		<param name="parent-tag">0.1</param>
 		<param name="versionformat">@PARENT_TAG@.@TAG_OFFSET@.%h</param>
 	</service>
 	<service name="recompress" mode="disabled">
diff --git a/debian.changelog b/debian.changelog
index fa3aaac..6f3f489 100644
--- a/debian.changelog
+++ b/debian.changelog
@@ -1,4 +1,4 @@
-grommunio-index (0.1.16.e01e06c) unstable; urgency=low
+grommunio-index (0.1.18.6a0f73a) unstable; urgency=low
 
   * Initial package.
 
diff --git a/grommunio-index-0.1.16.e01e06c.tar.xz b/grommunio-index-0.1.16.e01e06c.tar.xz
deleted file mode 100644
index e06dbcf..0000000
--- a/grommunio-index-0.1.16.e01e06c.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1066c52df14ea9cf9b96c937c9fac253363bc1ffa15cd73ae59214483576de4e
-size 21144
diff --git a/grommunio-index-0.1.18.6a0f73a.tar.xz b/grommunio-index-0.1.18.6a0f73a.tar.xz
new file mode 100644
index 0000000..7b44221
--- /dev/null
+++ b/grommunio-index-0.1.18.6a0f73a.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ab81dc53c13ad6482f006856a85f7772ab644bb52e1d4ca7f7fae677ce7eb6f4
+size 21092
diff --git a/grommunio-index.changes b/grommunio-index.changes
index ec894ae..4201d8a 100644
--- a/grommunio-index.changes
+++ b/grommunio-index.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue Jan 17 12:59:53 UTC 2023 - Jan Engelhardt <jengelh@inai.de>
+
+- Update to release 0.1.18
+  * Run index service in unprivileged mode [boo#1207199]
+
 -------------------------------------------------------------------
 Fri Jan 13 23:47:32 UTC 2023 - Jan Engelhardt <jengelh@inai.de>
 
diff --git a/grommunio-index.dsc b/grommunio-index.dsc
index 268fd93..50f3a49 100644
--- a/grommunio-index.dsc
+++ b/grommunio-index.dsc
@@ -1,7 +1,7 @@
 Format: 1.0
 Source: grommunio-index
 Architecture: any
-Version: 0.1.16.e01e06c
+Version: 0.1.18.6a0f73a
 DEBTRANSFORM-RELEASE: 1
 Maintainer: Grommunio <null@grommunio.com>
 Homepage: https://grommunio.com/
diff --git a/grommunio-index.spec b/grommunio-index.spec
index 4ab89e2..73e4dcb 100644
--- a/grommunio-index.spec
+++ b/grommunio-index.spec
@@ -17,7 +17,7 @@
 
 
 Name:           grommunio-index
-Version:        0.1.16.e01e06c
+Version:        0.1.18.6a0f73a
 Release:        0
 Summary:        Generator for grommunio-web search indexes
 License:        AGPL-3.0-or-later
@@ -35,6 +35,7 @@ BuildRequires:  libexmdbpp0 >= 1.8.0
 BuildRequires:  pkgconfig(sqlite3)
 BuildRequires:  pkgconfig(systemd)
 Requires:       libexmdbpp0 >= 1.8.0
+Requires:       user(groweb)
 %define services grommunio-index.service grommunio-index.timer
 
 %description