diff --git a/meta-oe/recipes-devtools/libtoml11/files/0001-Remove-whitespace-in-operator.patch b/meta-oe/recipes-devtools/libtoml11/files/0001-Remove-whitespace-in-operator.patch
new file mode 100644
index 0000000000..c8c9922d55
--- /dev/null
+++ b/meta-oe/recipes-devtools/libtoml11/files/0001-Remove-whitespace-in-operator.patch
@@ -0,0 +1,46 @@
+From dee78f822d8a5b985e565e5c1ef42a59557aa8fc Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Fri, 7 Mar 2025 11:35:46 -0800
+Subject: [PATCH] Remove whitespace in operator""
+
+Clang 20+ errors about this whitespace.
+
+Fixes
+include/toml11/impl/../fwd/literal_fwd.hpp:22:26: error: identifier '_toml' preceded by whitespace in a literal operator declaration is deprecated [-Werror,-Wdeprecated-literal-operator]
+|    22 | ::toml::value operator"" _toml(const char* str, std::size_t len);
+|       |               ~~~~~~~~~~~^~~~~
+|       |               operator""_toml
+
+Upstream-Status: Submitted [https://github.com/ToruNiina/toml11/pull/285]
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ include/toml11/fwd/literal_fwd.hpp   | 2 +-
+ include/toml11/impl/literal_impl.hpp | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/include/toml11/fwd/literal_fwd.hpp b/include/toml11/fwd/literal_fwd.hpp
+index e46612c..82f62b7 100644
+--- a/include/toml11/fwd/literal_fwd.hpp
++++ b/include/toml11/fwd/literal_fwd.hpp
+@@ -19,7 +19,7 @@ inline namespace literals
+ inline namespace toml_literals
+ {
+ 
+-::toml::value operator"" _toml(const char* str, std::size_t len);
++::toml::value operator""_toml(const char* str, std::size_t len);
+ 
+ #if defined(TOML11_HAS_CHAR8_T)
+ // value of u8"" literal has been changed from char to char8_t and char8_t is
+diff --git a/include/toml11/impl/literal_impl.hpp b/include/toml11/impl/literal_impl.hpp
+index e8298c2..067d4ed 100644
+--- a/include/toml11/impl/literal_impl.hpp
++++ b/include/toml11/impl/literal_impl.hpp
+@@ -115,7 +115,7 @@ inline namespace toml_literals
+ {
+ 
+ TOML11_INLINE ::toml::value
+-operator"" _toml(const char* str, std::size_t len)
++operator""_toml(const char* str, std::size_t len)
+ {
+     if(len == 0)
+     {
diff --git a/meta-oe/recipes-devtools/libtoml11/libtoml11_4.3.0.bb b/meta-oe/recipes-devtools/libtoml11/libtoml11_4.4.0.bb
similarity index 86%
rename from meta-oe/recipes-devtools/libtoml11/libtoml11_4.3.0.bb
rename to meta-oe/recipes-devtools/libtoml11/libtoml11_4.4.0.bb
index 9f265ea19a..5b357e2492 100644
--- a/meta-oe/recipes-devtools/libtoml11/libtoml11_4.3.0.bb
+++ b/meta-oe/recipes-devtools/libtoml11/libtoml11_4.4.0.bb
@@ -11,13 +11,14 @@ LIC_FILES_CHKSUM = "file://LICENSE;md5=44d1fcf70c7aa6991533c38daf7befa3"
 
 PE = "1"
 
-SRCREV = "499be3c177bcf9b42848d5d9567153e4edfcbc8a"
-SRCREV_json = "9cca280a4d0ccf0c08f47a99aa71d1b0e52f8d03"
+SRCREV = "be08ba2be2a964edcdb3d3e3ea8d100abc26f286"
+SRCREV_json = "8c391e04fe4195d8be862c97f38cfe10e2a3472e"
 SRCREV_doctest = "ae7a13539fb71f270b87eb2e874fbac80bc8dda2"
 
 SRC_URI = "git://github.com/ToruNiina/toml11;branch=main;protocol=https \
            git://github.com/nlohmann/json;destsuffix=git/tests/extlib/json;name=json;branch=develop;protocol=https \
            git://github.com/doctest/doctest;destsuffix=git/tests/extlib/doctest;name=doctest;branch=master;protocol=https \
+           file://0001-Remove-whitespace-in-operator.patch \
            file://run-ptest \
 "
 SRCREV_FORMAT = "json_doctest"