diff --git a/meta-oe/recipes-multimedia/live555/live555/config.linux-cross b/meta-oe/recipes-multimedia/live555/live555/config.linux-cross
index fe6a28604b..19881e4a46 100644
--- a/meta-oe/recipes-multimedia/live555/live555/config.linux-cross
+++ b/meta-oe/recipes-multimedia/live555/live555/config.linux-cross
@@ -4,7 +4,7 @@ C_COMPILER =		$(CC)
 C_FLAGS =		$(COMPILE_OPTS)
 CPP =			cpp
 CPLUSPLUS_COMPILER =	$(CXX)
-CPLUSPLUS_FLAGS =	$(COMPILE_OPTS) -Wall -DBSD=1
+CPLUSPLUS_FLAGS =	$(COMPILE_OPTS) -Wall -DBSD=1 -std=c++20
 OBJ =			o
 LINK =			$(CXX) -o
 LINK_OPTS =		-L.
diff --git a/meta-oe/recipes-multimedia/live555/live555_20210824.bb b/meta-oe/recipes-multimedia/live555/live555_20260112.bb
similarity index 97%
rename from meta-oe/recipes-multimedia/live555/live555_20210824.bb
rename to meta-oe/recipes-multimedia/live555/live555_20260112.bb
index 1622a97fe1..8729d9ca0b 100644
--- a/meta-oe/recipes-multimedia/live555/live555_20210824.bb
+++ b/meta-oe/recipes-multimedia/live555/live555_20260112.bb
@@ -16,7 +16,7 @@ SRC_URI = "https://download.videolan.org/pub/contrib/live555/live.${URLV}.tar.gz
 # only latest live version stays on http://www.live555.com/liveMedia/public/, add mirror for older
 MIRRORS += "http://www.live555.com/liveMedia/public/ http://download.videolan.org/contrib/live555/ \n"
 
-SRC_URI[sha256sum] = "ce95a1c79f6d18e959f9dc129b8529b711c60e76754acc285e60946303b923ec"
+SRC_URI[sha256sum] = "2c54c2e090065849d0ab8cc7b06942f4e66dde17f2a0c80ae20b907d562c937e"
 
 S = "${UNPACKDIR}/live"