diff --git a/lgsm/functions/core_functions.sh b/lgsm/functions/core_functions.sh
index 84333e6c8..cc054c129 100644
--- a/lgsm/functions/core_functions.sh
+++ b/lgsm/functions/core_functions.sh
@@ -8,7 +8,7 @@
 
 module_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
-modulesversion="v23.2.0"
+modulesversion="v23.2.3"
 
 # Core
 
diff --git a/lgsm/functions/core_modules.sh b/lgsm/functions/core_modules.sh
index 8eb843b5a..81a7a5ab6 100644
--- a/lgsm/functions/core_modules.sh
+++ b/lgsm/functions/core_modules.sh
@@ -8,7 +8,7 @@
 
 moduleselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
-modulesversion="v23.2.0"
+modulesversion="v23.2.3"
 
 # Core
 
diff --git a/lgsm/modules/check.sh b/lgsm/modules/check.sh
index f0f49fc51..10fa080c6 100644
--- a/lgsm/modules/check.sh
+++ b/lgsm/modules/check.sh
@@ -77,7 +77,7 @@ for allowed_command in "${allowed_commands_array[@]}"; do
 	fi
 done
 
-allowed_commands_array=(DEBUG START UPDATE VALIDATE)
+allowed_commands_array=(DEBUG START UPDATE VALIDATE CHECK-UPDATE)
 for allowed_command in "${allowed_commands_array[@]}"; do
 	if [ "${allowed_command}" == "${commandname}" ]; then
 		if [ "${appid}" ]; then
diff --git a/lgsm/modules/command_check_update.sh b/lgsm/modules/command_check_update.sh
index f079f3616..c7780c355 100644
--- a/lgsm/modules/command_check_update.sh
+++ b/lgsm/modules/command_check_update.sh
@@ -6,7 +6,7 @@
 # Description: Handles updating of servers.
 
 commandname="CHECK-UPDATE"
-commandaction="check for Update"
+commandaction="Check for Update"
 moduleselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 fn_firstcommand_set
 
diff --git a/lgsm/modules/core_functions.sh b/lgsm/modules/core_functions.sh
index 07a2ebd09..57e6d96d8 100644
--- a/lgsm/modules/core_functions.sh
+++ b/lgsm/modules/core_functions.sh
@@ -8,7 +8,7 @@
 
 module_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
-modulesversion="v23.2.0"
+modulesversion="v23.2.3"
 
 # Core
 
diff --git a/lgsm/modules/core_modules.sh b/lgsm/modules/core_modules.sh
index 8eb843b5a..81a7a5ab6 100644
--- a/lgsm/modules/core_modules.sh
+++ b/lgsm/modules/core_modules.sh
@@ -8,7 +8,7 @@
 
 moduleselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
-modulesversion="v23.2.0"
+modulesversion="v23.2.3"
 
 # Core
 
diff --git a/lgsm/modules/update_factorio.sh b/lgsm/modules/update_factorio.sh
index 2d58f0cf9..2af9916aa 100644
--- a/lgsm/modules/update_factorio.sh
+++ b/lgsm/modules/update_factorio.sh
@@ -8,7 +8,7 @@
 moduleselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_update_dl() {
-	# Download and extract files to serverfiles
+	# Download and extract files to serverfiles.
 	fn_fetch_file "${remotebuildurl}" "" "" "" "${tmpdir}" "${remotebuildfilename}" "nochmodx" "norun" "force" "nohash"
 	fn_dl_extract "${tmpdir}" "factorio_headless_${factorioarch}-${remotebuildversion}.tar.xz" "${serverfiles}" "factorio"
 	fn_clear_tmp
@@ -18,7 +18,7 @@ fn_update_localbuild() {
 	# Gets local build info.
 	fn_print_dots "Checking local build: ${remotelocation}"
 	# Uses executable to get local build.
-	if [ -d "${exutabledir}" ]; then
+	if [ -d "${executabledir}" ]; then
 		cd "${executabledir}" || exit
 		localbuild=$(${executable} --version | grep "Version:" | awk '{print $2}')
 	fi
diff --git a/lgsm/modules/update_jediknight2.sh b/lgsm/modules/update_jediknight2.sh
index 8a6cd9bfc..d455a2722 100644
--- a/lgsm/modules/update_jediknight2.sh
+++ b/lgsm/modules/update_jediknight2.sh
@@ -8,7 +8,7 @@
 moduleselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_update_dl() {
-	# Download and extract files to serverfiles
+	# Download and extract files to serverfiles.
 	fn_fetch_file "${remotebuildurl}" "" "" "" "${tmpdir}" "${remotebuildfilename}" "nochmodx" "norun" "force" "nohash"
 	fn_dl_extract "${tmpdir}" "${remotebuildfilename}" "${serverfiles}/GameData" "linux-amd64"
 	fn_clear_tmp
diff --git a/lgsm/modules/update_minecraft.sh b/lgsm/modules/update_minecraft.sh
index 69dc118b1..e764e846e 100644
--- a/lgsm/modules/update_minecraft.sh
+++ b/lgsm/modules/update_minecraft.sh
@@ -8,15 +8,16 @@
 moduleselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_update_dl() {
-	# Download and extract files to serverfiles
-	fn_fetch_file "${remotebuildurl}" "" "" "" "${serverfiles}" "minecraft_server.jar" "chmodx" "norun" "noforce" "nohash"
+	# Download and extract files to serverfiles.
+	fn_fetch_file "${remotebuildurl}" "" "" "" "${tmpdir}" "${remotebuildfilename}" "chmodx" "norun" "noforce" "nohash"
+	cp -f "${tmpdir}/${remotebuildfilename}" "${serverfiles}/${executable#./}"
 }
 
 fn_update_localbuild() {
 	# Gets local build info.
 	fn_print_dots "Checking local build: ${remotelocation}"
 	# Uses executable to get local build.
-	if [ -d "${exutabledir}" ]; then
+	if [ -d "${executabledir}" ]; then
 		cd "${executabledir}" || exit
 		localbuild=$(unzip -p "minecraft_server.jar" version.json | jq -r '.id')
 	fi
@@ -45,6 +46,7 @@ fn_update_remotebuild() {
 	else
 		remotebuildversion=$(echo "${remotebuildresponse}" | jq -r --arg branch "${branch}" --arg mcversion "${mcversion}" '.versions | .[] | select(.type==$branch and .id==$mcversion) | .id')
 	fi
+	remotebuildfilename="minecraft_server.${remotebuildversion}.jar"
 	# Generate link to version manifest json.
 	remotebuildmanifest=$(echo "${remotebuildresponse}" | jq -r --arg branch "${branch}" --arg mcversion "${remotebuildversion}" '.versions | .[] | select(.type==$branch and .id==$mcversion) | .url')
 	# Generate link to server.jar
diff --git a/lgsm/modules/update_minecraft_bedrock.sh b/lgsm/modules/update_minecraft_bedrock.sh
index a0d76aa20..075286096 100644
--- a/lgsm/modules/update_minecraft_bedrock.sh
+++ b/lgsm/modules/update_minecraft_bedrock.sh
@@ -8,7 +8,7 @@
 moduleselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_update_dl() {
-	fn_fetch_file "${remotebuildurl}" "" "" "" "${tmpdir}" "bedrock_server.${remotebuildversion}.zip"
+	fn_fetch_file "${remotebuildurl}" "" "" "" "${tmpdir}" "bedrock_server.${remotebuildversion}.zip" "nochmodx" "norun" "noforce" "nohash"
 	echo -e "Extracting to ${serverfiles}...\c"
 	if [ "${firstcommandname}" == "INSTALL" ]; then
 		unzip -oq "${tmpdir}/bedrock_server.${remotebuildversion}.zip" -x "server.properties" -d "${serverfiles}"
diff --git a/lgsm/modules/update_papermc.sh b/lgsm/modules/update_papermc.sh
index 447f8808a..b7bdee8fd 100644
--- a/lgsm/modules/update_papermc.sh
+++ b/lgsm/modules/update_papermc.sh
@@ -8,16 +8,17 @@
 module_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_update_dl() {
-	# Download and extract files to serverfiles
-	fn_fetch_file "${remotebuildurl}" "" "" "" "${serverfiles}" "${executable#./}" "chmodx" "norun" "force" "${remotebuildhash}"
+	# Download and extract files to serverfiles.
+	fn_fetch_file "${remotebuildurl}" "" "" "" "${tmpdir}" "${remotebuildfilename}" "chmodx" "norun" "force" "${remotebuildhash}"
+	cp -f "${tmpdir}/${remotebuildfilename}" "${serverfiles}/${executable#./}"
 	echo "${remotebuildversion}" > "${serverfiles}/build.txt"
 }
 
 fn_update_localbuild() {
 	# Gets local build info.
 	fn_print_dots "Checking local build: ${remotelocation}"
-	# Uses version file to get local build.
-	localbuild=$(head -n 1 "${serverfiles}/build.txt")
+	# Uses build file to get local build.
+	localbuild=$(head -n 1 "${serverfiles}/build.txt" 2> /dev/null)
 	if [ -z "${localbuild}" ]; then
 		fn_print_error "Checking local build: ${remotelocation}: missing local build info"
 		fn_script_log_error "Missing local build info"
@@ -31,7 +32,7 @@ fn_update_localbuild() {
 
 fn_update_remotebuild() {
 	# Get remote build info.
-	apiurl="https://papermc.io/api/v2/projects/"
+	apiurl="https://papermc.io/api/v2/projects"
 	# Get list of projects.
 	remotebuildresponse=$(curl -s "${apiurl}")
 	# Get list of Minecraft versions for project.
diff --git a/lgsm/modules/update_ts3.sh b/lgsm/modules/update_ts3.sh
index dc79090ed..30dc9e513 100644
--- a/lgsm/modules/update_ts3.sh
+++ b/lgsm/modules/update_ts3.sh
@@ -8,7 +8,7 @@
 moduleselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_update_dl() {
-	# Download and extract files to serverfiles
+	# Download and extract files to serverfiles.
 	fn_fetch_file "${remotebuildurl}" "" "" "" "${tmpdir}" "${remotebuildfilename}" "nochmodx" "norun" "force" "${remotebuildhash}"
 	fn_dl_extract "${tmpdir}" "${remotebuildfilename}" "${serverfiles}" "teamspeak3-server_linux_${ts3arch}"
 	fn_clear_tmp
diff --git a/lgsm/modules/update_ut99.sh b/lgsm/modules/update_ut99.sh
index a1dc2b3dd..909286196 100644
--- a/lgsm/modules/update_ut99.sh
+++ b/lgsm/modules/update_ut99.sh
@@ -8,7 +8,7 @@
 module_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_update_dl() {
-	# Download and extract files to serverfiles
+	# Download and extract files to serverfiles.
 	fn_fetch_file "${remotebuildurl}" "" "" "" "${tmpdir}" "${remotebuildfilename}" "nochmodx" "norun" "force" "nohash"
 	fn_dl_extract "${tmpdir}" "${remotebuildfilename}" "${serverfiles}"
 	echo "${remotebuildversion}" > "${serverfiles}/build.txt"
@@ -19,7 +19,7 @@ fn_update_localbuild() {
 	# Gets local build info.
 	fn_print_dots "Checking local build: ${remotelocation}"
 	# Uses build file to get local build.
-	localbuild=$(head -n 1 "${serverfiles}/build.txt")
+	localbuild=$(head -n 1 "${serverfiles}/build.txt" 2> /dev/null)
 	if [ -z "${localbuild}" ]; then
 		fn_print_error "Checking local build: ${remotelocation}: missing local build info"
 		fn_script_log_error "Missing local build info"
diff --git a/lgsm/modules/update_vintagestory.sh b/lgsm/modules/update_vintagestory.sh
index 946b6ed0b..8fbc49044 100644
--- a/lgsm/modules/update_vintagestory.sh
+++ b/lgsm/modules/update_vintagestory.sh
@@ -8,7 +8,7 @@
 moduleselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_update_dl() {
-	# Download and extract files to serverfiles
+	# Download and extract files to serverfiles.
 	fn_fetch_file "${remotebuildurl}" "" "" "" "${tmpdir}" "${remotebuildfilename}" "nochmodx" "norun" "force" "${remotebuildhash}"
 	fn_dl_extract "${tmpdir}" "${remotebuildfilename}" "${serverfiles}"
 	fn_clear_tmp
@@ -18,7 +18,7 @@ fn_update_localbuild() {
 	# Gets local build info.
 	fn_print_dots "Checking local build: ${remotelocation}"
 	# Uses executable to get local build.
-	if [ -d "${exutabledir}" ]; then
+	if [ -d "${executabledir}" ]; then
 		cd "${executabledir}" || exit
 		localbuild="$(${preexecutable} ${executable} --version | sed '/^[[:space:]]*$/d')"
 	fi
diff --git a/linuxgsm.sh b/linuxgsm.sh
index dd7d51bb3..683b75710 100755
--- a/linuxgsm.sh
+++ b/linuxgsm.sh
@@ -20,7 +20,7 @@ if [ -f ".dev-debug" ]; then
 	set -x
 fi
 
-version="v23.2.0"
+version="v23.2.3"
 shortname="core"
 gameservername="core"
 commandname="CORE"
diff --git a/tests/tests_fctrserver.sh b/tests/tests_fctrserver.sh
index 97981c0cc..a8d1161f2 100644
--- a/tests/tests_fctrserver.sh
+++ b/tests/tests_fctrserver.sh
@@ -20,7 +20,7 @@ if [ -f ".dev-debug" ]; then
 	set -x
 fi
 
-version="v23.2.0"
+version="v23.2.3"
 shortname="fctr"
 gameservername="fctrserver"
 commandname="CORE"
diff --git a/tests/tests_jc2server.sh b/tests/tests_jc2server.sh
index 57dd28cc8..041b4c6d8 100644
--- a/tests/tests_jc2server.sh
+++ b/tests/tests_jc2server.sh
@@ -20,7 +20,7 @@ if [ -f ".dev-debug" ]; then
 	set -x
 fi
 
-version="v23.2.0"
+version="v23.2.3"
 shortname="jc2"
 gameservername="jc2server"
 commandname="CORE"
diff --git a/tests/tests_mcserver.sh b/tests/tests_mcserver.sh
index a32ffd8f5..009d97608 100644
--- a/tests/tests_mcserver.sh
+++ b/tests/tests_mcserver.sh
@@ -20,7 +20,7 @@ if [ -f ".dev-debug" ]; then
 	set -x
 fi
 
-version="v23.2.0"
+version="v23.2.3"
 shortname="mc"
 gameservername="mcserver"
 commandname="CORE"
diff --git a/tests/tests_ts3server.sh b/tests/tests_ts3server.sh
index 7d7ed7180..1db76c279 100644
--- a/tests/tests_ts3server.sh
+++ b/tests/tests_ts3server.sh
@@ -20,7 +20,7 @@ if [ -f ".dev-debug" ]; then
 	set -x
 fi
 
-version="v23.2.0"
+version="v23.2.3"
 shortname="ts3"
 gameservername="ts3server"
 commandname="CORE"