diff --git a/.templates/00-global_var.sh b/.templates/00-global_var.sh
index 5d444b2f6..6a910dd9e 100755
--- a/.templates/00-global_var.sh
+++ b/.templates/00-global_var.sh
@@ -46,7 +46,7 @@ for KEYS in "${arr[@]}"; do
     if cat /etc/services.d/*/*run* &>/dev/null; then sed -i "1a export $line" /etc/services.d/*/*run* 2>/dev/null; fi
     if cat /etc/cont-init.d/*run* &>/dev/null; then sed -i "1a export $line" /etc/cont-init.d/*run* 2>/dev/null; fi
     # For s6
-    if [ -d /var/run/s6/container_environment ]; then printf "${VALUE}" > /var/run/s6/container_environment/"${KEYS}"; fi
+    if [ -d /var/run/s6/container_environment ]; then printf "%s" "${VALUE}" > /var/run/s6/container_environment/"${KEYS}"; fi
 
 done
 
diff --git a/.templates/90-config_yaml.sh b/.templates/90-config_yaml.sh
index ae64fa489..1ad3852e9 100755
--- a/.templates/90-config_yaml.sh
+++ b/.templates/90-config_yaml.sh
@@ -117,7 +117,7 @@ while IFS= read -r line; do
         sed -i "1a export $line" /etc/cont-init.d/*run* 2>/dev/null || true
         sed -i "1a export $line" /scripts/*run* 2>/dev/null || true
         # Export to s6
-        if [ -d /var/run/s6/container_environment ]; then printf "${VALUE}" > /var/run/s6/container_environment/"${KEYS}"; fi
+        if [ -d /var/run/s6/container_environment ]; then printf "%s" "${VALUE}" > /var/run/s6/container_environment/"${KEYS}"; fi
         # export to python
         if command -v "python3" &>/dev/null; then
             [ ! -f /env.py ] && echo "import os" > /env.py
diff --git a/calibre/rootfs/etc/cont-init.d/00-data_location.sh b/calibre/rootfs/etc/cont-init.d/00-data_location.sh
index f6ab67e01..54163256b 100755
--- a/calibre/rootfs/etc/cont-init.d/00-data_location.sh
+++ b/calibre/rootfs/etc/cont-init.d/00-data_location.sh
@@ -45,8 +45,8 @@ sed -i "s|/config/addons_config/calibre|$LOCATION|g" /etc/cont-init.d/* || true
 sed -i "s|/config/addons_config/calibre|$LOCATION|g" /etc/services.d/*/run || true
 
 if [ -d /var/run/s6/container_environment ]; then
-    printf "$LOCATION" > /var/run/s6/container_environment/HOME
-    printf "$LOCATION" > /var/run/s6/container_environment/FM_HOME
+    printf "%s" "$LOCATION" > /var/run/s6/container_environment/HOME
+    printf "%s" "$LOCATION" > /var/run/s6/container_environment/FM_HOME
 fi
 
 usermod --home "$LOCATION" abc
diff --git a/calibre/rootfs/etc/cont-init.d/80-configuration.sh b/calibre/rootfs/etc/cont-init.d/80-configuration.sh
index af8e7b11e..d0c3bd94c 100755
--- a/calibre/rootfs/etc/cont-init.d/80-configuration.sh
+++ b/calibre/rootfs/etc/cont-init.d/80-configuration.sh
@@ -14,7 +14,7 @@ if bashio::config.has_value 'KEYBOARD'; then
     KEYBOARD=$(bashio::config 'KEYBOARD')
     bashio::log.info "Setting keyboard to $KEYBOARD"
     sed -i "1a export KEYBOARD=$KEYBOARD" /etc/s6-overlay/s6-rc.d/svc-web/run
-    if [ -d /var/run/s6/container_environment ]; then printf "$KEYBOARD" > /var/run/s6/container_environment/KEYBOARD; fi
+    if [ -d /var/run/s6/container_environment ]; then printf "%s" "$KEYBOARD" > /var/run/s6/container_environment/KEYBOARD; fi
 fi || true
 
 # Set cli args
@@ -23,7 +23,7 @@ if bashio::config.has_value 'CLI_ARGS'; then
     CLI_ARGS=$(bashio::config 'CLI_ARGS')
     bashio::log.info "Setting arguments to $CLI_ARGS"
     sed -i "1a export CLI_ARGS=$CLI_ARGS" /etc/s6-overlay/s6-rc.d/svc-web/run
-    if [ -d /var/run/s6/container_environment ]; then printf "$CLI_ARGS" > /var/run/s6/container_environment/CLI_ARGS; fi
+    if [ -d /var/run/s6/container_environment ]; then printf "%s" "$CLI_ARGS" > /var/run/s6/container_environment/CLI_ARGS; fi
 fi || true
 
 # Set password
@@ -32,5 +32,5 @@ if bashio::config.has_value 'PASSWORD'; then
     PASSWORD=$(bashio::config 'PASSWORD')
     bashio::log.info "Setting password to $PASSWORD"
     sed -i "1a export PASSWORD=$PASSWORD" /etc/s6-overlay/s6-rc.d/svc-web/run
-    if [ -d /var/run/s6/container_environment ]; then printf "$PASSWORD" > /var/run/s6/container_environment/PASSWORD; fi
+    if [ -d /var/run/s6/container_environment ]; then printf "%s" "$PASSWORD" > /var/run/s6/container_environment/PASSWORD; fi
 fi || true
diff --git a/calibre_web/rootfs/etc/cont-init.d/00-data_location.sh b/calibre_web/rootfs/etc/cont-init.d/00-data_location.sh
index 0df57cd09..67fe05f17 100755
--- a/calibre_web/rootfs/etc/cont-init.d/00-data_location.sh
+++ b/calibre_web/rootfs/etc/cont-init.d/00-data_location.sh
@@ -36,8 +36,8 @@ sed -i "1a export FM_HOME=$LOCATION" /etc/services.d/*/run
 sed -i "s|/config/addons_config/calibre-web|$LOCATION|g" /defaults/*
 sed -i "s|/config/addons_config/calibre-web|$LOCATION|g" /etc/cont-init.d/*
 sed -i "s|/config/addons_config/calibre-web|$LOCATION|g" /etc/services.d/*/run
-if [ -d /var/run/s6/container_environment ]; then printf "$LOCATION" > /var/run/s6/container_environment/HOME; fi
-if [ -d /var/run/s6/container_environment ]; then printf "$LOCATION" > /var/run/s6/container_environment/FM_HOME; fi
+if [ -d /var/run/s6/container_environment ]; then printf "%s" "$LOCATION" > /var/run/s6/container_environment/HOME; fi
+if [ -d /var/run/s6/container_environment ]; then printf "%s" "$LOCATION" > /var/run/s6/container_environment/FM_HOME; fi
 
 usermod --home "$LOCATION" abc
 
diff --git a/qbittorrent/rootfs/etc/openvpn/down.sh b/qbittorrent/rootfs/etc/openvpn/down.sh
index 8ebaf7218..2395b8e62 100755
--- a/qbittorrent/rootfs/etc/openvpn/down.sh
+++ b/qbittorrent/rootfs/etc/openvpn/down.sh
@@ -25,7 +25,7 @@ if [ -n "${RC_SVCNAME}" ]; then
     # Re-enter the init script to start any dependant services
     if /etc/init.d/"${RC_SVCNAME}" --quiet status ; then
         export IN_BACKGROUND=true
-        if [ -d /var/run/s6/container_environment ]; then printf "true" > /var/run/s6/container_environment/IN_BACKGROUND; fi
+        if [ -d /var/run/s6/container_environment ]; then printf "%s" "true" > /var/run/s6/container_environment/IN_BACKGROUND; fi
         /etc/init.d/"${RC_SVCNAME}" --quiet stop
     fi
 fi
diff --git a/qbittorrent/rootfs/etc/openvpn/up.sh b/qbittorrent/rootfs/etc/openvpn/up.sh
index 2f69a5490..0636f0002 100755
--- a/qbittorrent/rootfs/etc/openvpn/up.sh
+++ b/qbittorrent/rootfs/etc/openvpn/up.sh
@@ -78,7 +78,7 @@ if [ -n "${RC_SVCNAME}" ]; then
     # Re-enter the init script to start any dependant services
     if ! /etc/init.d/"${RC_SVCNAME}" --quiet status ; then
         export IN_BACKGROUND=true
-        if [ -d /var/run/s6/container_environment ]; then printf "true" > /var/run/s6/container_environment/IN_BACKGROUND; fi
+        if [ -d /var/run/s6/container_environment ]; then printf "%s" "true" > /var/run/s6/container_environment/IN_BACKGROUND; fi
         /etc/init.d/${RC_SVCNAME} --quiet start
     fi
 fi
diff --git a/scrutiny/rootfs/etc/cont-init.d/90-run.sh b/scrutiny/rootfs/etc/cont-init.d/90-run.sh
index 37c3e2c26..74ea95d69 100755
--- a/scrutiny/rootfs/etc/cont-init.d/90-run.sh
+++ b/scrutiny/rootfs/etc/cont-init.d/90-run.sh
@@ -40,7 +40,7 @@ if [[ "$(bashio::config "Mode")" == Collector ]]; then
     if bashio::config.has_value "COLLECTOR_API_ENDPOINT"; then
         echo "export COLLECTOR_API_ENDPOINT=$(bashio::config "COLLECTOR_API_ENDPOINT")" >> /env.sh
         sed -i "1a export COLLECTOR_API_ENDPOINT=$(bashio::config "COLLECTOR_API_ENDPOINT")" /etc/services.d/collector-once/run
-        if [ -d /var/run/s6/container_environment ]; then printf "$COLLECTOR_API_ENDPOINT" > /var/run/s6/container_environment/COLLECTOR_API_ENDPOINT; fi
+        if [ -d /var/run/s6/container_environment ]; then printf "%s" "$COLLECTOR_API_ENDPOINT" > /var/run/s6/container_environment/COLLECTOR_API_ENDPOINT; fi
         bashio::log.info "Using 'COLLECTOR_API_ENDPOINT' $(bashio::config "COLLECTOR_API_ENDPOINT")"
     else
         bashio::exit.nok "Mode is set to 'Collector', but 'COLLECTOR_API_ENDPOINT' is not defined"
diff --git a/webtop_kde/rootfs/etc/cont-init.d/00-data_location.sh b/webtop_kde/rootfs/etc/cont-init.d/00-data_location.sh
index 5c238bc3d..e052f4e43 100755
--- a/webtop_kde/rootfs/etc/cont-init.d/00-data_location.sh
+++ b/webtop_kde/rootfs/etc/cont-init.d/00-data_location.sh
@@ -39,8 +39,8 @@ sed -i "s|/share/webtop_kde|$LOCATION|g" $(find /defaults -type f) || true
 sed -i "s|/share/webtop_kde|$LOCATION|g" $(find /etc/cont-init.d -type f) || true
 sed -i "s|/share/webtop_kde|$LOCATION|g" $(find /etc/services.d -type f) || true
 sed -i "s|/share/webtop_kde|$LOCATION|g" $(find /etc/s6-overlay/s6-rc.d -type f) || true
-if [ -d /var/run/s6/container_environment ]; then printf "$LOCATION" > /var/run/s6/container_environment/HOME; fi
-if [ -d /var/run/s6/container_environment ]; then printf "$LOCATION" > /var/run/s6/container_environment/FM_HOME; fi
+if [ -d /var/run/s6/container_environment ]; then printf "%s" "$LOCATION" > /var/run/s6/container_environment/HOME; fi
+if [ -d /var/run/s6/container_environment ]; then printf "%s" "$LOCATION" > /var/run/s6/container_environment/FM_HOME; fi
 
 usermod --home "$LOCATION" abc
 
diff --git a/webtop_kde/rootfs/etc/cont-init.d/80-configuration.sh b/webtop_kde/rootfs/etc/cont-init.d/80-configuration.sh
index f6dd0d5d2..a4831e4f2 100755
--- a/webtop_kde/rootfs/etc/cont-init.d/80-configuration.sh
+++ b/webtop_kde/rootfs/etc/cont-init.d/80-configuration.sh
@@ -48,7 +48,7 @@ if bashio::config.has_value 'KEYBOARD'; then
     KEYBOARD=$(bashio::config 'KEYBOARD')
     bashio::log.info "Setting keyboard to $KEYBOARD"
     sed -i "1a export KEYBOARD=$KEYBOARD" /etc/s6-overlay/s6-rc.d/svc-web/run
-    if [ -d /var/run/s6/container_environment ]; then printf "$KEYBOARD" > /var/run/s6/container_environment/KEYBOARD; fi
+    if [ -d /var/run/s6/container_environment ]; then printf "%s" "$KEYBOARD" > /var/run/s6/container_environment/KEYBOARD; fi
 fi
 
 # Set password