diff --git a/changelog/14255.doc.rst b/changelog/14255.doc.rst
new file mode 100644
index 00000000000..b96d2c2a1b9
--- /dev/null
+++ b/changelog/14255.doc.rst
@@ -0,0 +1 @@
+TOML integer log levels must be quoted: Updating reference documentation.
diff --git a/doc/en/reference/reference.rst b/doc/en/reference/reference.rst
index b14fc627566..644a687af53 100644
--- a/doc/en/reference/reference.rst
+++ b/doc/en/reference/reference.rst
@@ -1841,7 +1841,8 @@ passed multiple times. The expected format is ``name=value``. For example::
 
 
     Sets the minimum log message level that should be captured for live logging. The integer value or
-    the names of the levels can be used.
+    the names of the levels can be used. Note in TOML the integer must be quoted, as there is no support
+    for config parameters of mixed type.
 
     .. tab:: toml
 
@@ -1849,6 +1850,7 @@ passed multiple times. The expected format is ``name=value``. For example::
 
             [pytest]
             log_cli_level = "INFO"
+            log_cli_level = "10"
 
     .. tab:: ini
 
@@ -1856,6 +1858,7 @@ passed multiple times. The expected format is ``name=value``. For example::
 
             [pytest]
             log_cli_level = INFO
+            log_cli_level = 10
 
     For more information, see :ref:`live_logs`.
 
@@ -1956,7 +1959,8 @@ passed multiple times. The expected format is ``name=value``. For example::
 
 
     Sets the minimum log message level that should be captured for the logging file. The integer value or
-    the names of the levels can be used.
+    the names of the levels can be used. Note in TOML the integer must be quoted, as there is no support
+    for config parameters of mixed type.
 
     .. tab:: toml
 
@@ -1964,6 +1968,7 @@ passed multiple times. The expected format is ``name=value``. For example::
 
             [pytest]
             log_file_level = "INFO"
+            log_cli_level = "10"
 
     .. tab:: ini
 
@@ -1971,6 +1976,7 @@ passed multiple times. The expected format is ``name=value``. For example::
 
             [pytest]
             log_file_level = INFO
+            log_cli_level = 10
 
     For more information, see :ref:`logging`.
 
@@ -2025,7 +2031,8 @@ passed multiple times. The expected format is ``name=value``. For example::
 
 
     Sets the minimum log message level that should be captured for logging capture. The integer value or
-    the names of the levels can be used.
+    the names of the levels can be used. Note in TOML the integer must be quoted, as there is no support
+    for config parameters of mixed type.
 
     .. tab:: toml
 
@@ -2033,6 +2040,7 @@ passed multiple times. The expected format is ``name=value``. For example::
 
             [pytest]
             log_level = "INFO"
+            log_cli_level = "10"
 
     .. tab:: ini
 
@@ -2040,6 +2048,7 @@ passed multiple times. The expected format is ``name=value``. For example::
 
             [pytest]
             log_level = INFO
+            log_cli_level = 10
 
     For more information, see :ref:`logging`.