diff --git a/logseq-install.sh b/logseq-install.sh
index de4f26d..7a6526b 100755
--- a/logseq-install.sh
+++ b/logseq-install.sh
@@ -16,6 +16,11 @@ handleError() {
 	EOT
 }
 
+err() {
+  echo "${COLOR_RED}$*${COLOR_RESET}"
+  exit 1
+}
+
 showLogo() {
   echo -n "${COLOR_GREEN}"
   cat <<-'EOT'
@@ -62,7 +67,8 @@ showHelp() {
 }
 
 getVersionLatest() {
-  VERSION_LATEST="$( wget -qO - https://github.com/logseq/logseq/releases/latest | grep -Poi "Logseq-linux-x64-\K\d\.\d\.\d" | head -n 1 )"
+  VERSION_LATEST="$( wget -qO - https://github.com/logseq/logseq/releases/latest | grep -Poi "releases/tag/\K\d\.\d\.\d" | head -n 1 )"
+  [ -n "$VERSION_LATEST" ] || err "Konnte nicht ermittelt werden"
 }
 
 getVersionCurrent() {
@@ -74,11 +80,12 @@ getVersionCurrent() {
   else
     VERSION_CURRENT=
   fi
+  [ -n "$VERSION_CURRENT" ] || err "Konnte nicht ermittelt werden"
 }
 
 getLatest() {
   local URL
-  URL="https://github.com$( wget -qO - https://github.com/logseq/logseq/releases/latest | grep -Poi "/logseq.*AppImage" )"
+  URL="https://github.com/logseq/logseq/releases/download/$VERSION_LATEST/Logseq-linux-x64-$VERSION_LATEST.AppImage"
   local DIR_DEST
   DIR_DEST=~/.local/bin
   local FILE_LINK