diff --git a/lsp-latex.el b/lsp-latex.el
index 2026987..3d4a615 100644
--- a/lsp-latex.el
+++ b/lsp-latex.el
@@ -945,6 +945,13 @@ For example, \"cite\" is meet the condition. Note that backslash is not needed."
   :type '(repeat string)
   :version "3.5.0")
 
+(defcustom lsp-latex-experimental-label-definition-commands '()
+  "List of command name which should be regarded as \"\\label\"-like command.
+For example, \"label\" is meet the condition. Note that backslash is not needed."
+  :group 'lsp-latex
+  :type '(repeat string)
+  :version "3.8.0")
+
 (defcustom lsp-latex-experimental-label-reference-commands '()
   "List of command name which should be regarded as \"\\ref\"-like command.
 For example, \"ref\" is meet the condition. Note that backslash is not needed."
@@ -1000,7 +1007,8 @@ should be vector."
      ("texlab.experimental.enumEnvironments" ,(apply-partially #'lsp-latex--getter-vectorize-list 'lsp-latex-experimental-enum-environments))
      ("texlab.experimental.verbatimEnvironments" ,(apply-partially #'lsp-latex--getter-vectorize-list 'lsp-latex-experimental-verbatim-environments))
      ("texlab.experimental.citationCommands" ,(apply-partially #'lsp-latex--getter-vectorize-list 'lsp-latex-experimental-citation-commands))
-     ("texlab.experimental.labelReferenceCommands" ,(apply-partially #'lsp-latex--getter-vectorize-list 'lsp-latex-experimental-label-reference-commands)))))
+     ("texlab.experimental.labelReferenceCommands" ,(apply-partially #'lsp-latex--getter-vectorize-list 'lsp-latex-experimental-label-reference-commands))
+     ("texlab.experimental.labelDefinitionCommands" ,(apply-partially #'lsp-latex--getter-vectorize-list 'lsp-latex-experimental-label-definition-commands)))))
 
 (lsp-latex-setup-variables)