diff --git a/grpoppro b/grpoppro
index 77a1819..f2e8e76 100755
--- a/grpoppro
+++ b/grpoppro
@@ -407,6 +407,12 @@ function openInBrowser {
 
 ### Program starts here ###
 
+# Ensure curl-impersonate is installed
+if ! command -v curl-impersonate-ff >/dev/null 2>&1; then
+  message "You should get curl-impersonate to make it seem less obvious you use curl"
+  exit 0
+fi
+
 # Make sure the data directory exists
 mkdir -p "$GRPOPPRO_DATA_DIR"