diff --git a/.github/autolabeler.yml b/.github/autolabeler.yml
index 0403d85..ad51615 100644
--- a/.github/autolabeler.yml
+++ b/.github/autolabeler.yml
@@ -5,6 +5,7 @@ files-definition:               ["definition.json"]
 files-layout-gds:               ["*.gds"]
 files-layout-lef-magic:         ["*.magic.lef"]
 files-layout-lef:               ["*.lef"]
+files-layout-tlef:              ["*.tlef"]
 
 files-model-behavioral-verilog: ["*.behavioral.v"]
 files-model-functional-verilog: ["*.functional.v"]
diff --git a/.github/labels.yml b/.github/labels.yml
index 2753f3d..9bd2400 100644
--- a/.github/labels.yml
+++ b/.github/labels.yml
@@ -69,6 +69,10 @@
   description: "Issues related to Library Exchange Format (LEF) files."
   color: "d61dae"
 
+- name: "files-layout-tlef"
+  description: "Issues related to Technology Library Exchange Format (TLEF) files."
+  color: "d61dae"
+
 - name: "files-model-behavioral-verilog"
   description: "Issues related to the Verilog behavioural models."
   color: "d61dae"