diff --git a/postgresql-script b/postgresql-script
index 2d2ecf4..9ae58b3 100644
--- a/postgresql-script
+++ b/postgresql-script
@@ -10,7 +10,7 @@ PIDFILE=$DATADIR/postmaster.pid
 # 
 if test -r $DATADIR/PG_VERSION ; then
     DATA_VERSION=$(cat $DATADIR/PG_VERSION)
-    POSTGRES=/usr/lib/postgresql${DATA_VERSION/./}/bin/postgres
+    POSTGRES=/usr/lib/postgresql$(echo -n $DATA_VERSION | tr -d .)/bin/postgres
 fi
 if test -x /usr/bin/postgres; then
     ACTIVE=$(readlink -q -f /usr/bin/postgres)
@@ -49,7 +49,7 @@ case "$1" in
 	    test -n "$POSTGRES_LANG" && export LC_ALL="$POSTGRES_LANG"
 	    install -d -m 700 ${DATADIR} &&
 	    echo "Initializing PostgreSQL $VERSION at location ${DATADIR}"
-	    /usr/bin/initdb --auth=ident $DATADIR &> initlog || {
+	    /usr/bin/initdb --auth=ident $DATADIR > initlog 2>&1 || {
 		echo "Initialisation failed. See $PWD/initlog ."
 		exit 1
 	    }
diff --git a/postgresql.changes b/postgresql.changes
index 3e22760..c7d4323 100644
--- a/postgresql.changes
+++ b/postgresql.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Mon Sep  5 13:12:41 UTC 2022 - Dirk Müller <dmueller@suse.com>
+
+- avoid bashisms in /bin/sh based startup script 
+
+-------------------------------------------------------------------
+Sat May 21 15:11:15 UTC 2022 - Marcus Rueckert <mrueckert@suse.de>
+
+- Bump to postgresql 15 
+
 -------------------------------------------------------------------
 Wed Mar 16 14:50:22 UTC 2022 - Callum Farmer <gmbr3@opensuse.org>
 
diff --git a/postgresql.spec b/postgresql.spec
index 9b32df3..b8604f9 100644
--- a/postgresql.spec
+++ b/postgresql.spec
@@ -15,7 +15,7 @@
 # Please submit bugfixes or comments via http://bugs.opensuse.org/
 #
 
-%define pgmajor 14
+%define pgmajor 15
 %define defaultpackage postgresql%pgmajor
 
 %if ! %{defined _rpmmacrodir}