diff --git a/scripts/yocto-supported-distros b/scripts/yocto-supported-distros
index 11b05b7..f1dac04 100755
--- a/scripts/yocto-supported-distros
+++ b/scripts/yocto-supported-distros
@@ -83,7 +83,7 @@ INPUT_REGEXES = {
     },
     "centosstream": {
         "ab": re.compile(r"^stream(\d+)"),
-        "lsb": re.compile(r"^stream-(\d+)"),
+        "lsb": re.compile(r"^centosstream-(\d+)"),
     },
     "rocky": {
         "ab": re.compile(r"^rocky(\d+)"),