diff --git a/tools/compiler_version.ml b/tools/compiler_version.ml
index f675a20..c3e7912 100644
--- a/tools/compiler_version.ml
+++ b/tools/compiler_version.ml
@@ -81,6 +81,7 @@ let v4_13_1 = mk 4 13 1
 let v4_14_0 = mk 4 14 0
 let v4_14_1 = mk 4 14 1
 let v4_14_2 = mk 4 14 2
+let v4_14_3 = mk 4 14 3
 let v5_0_0 = mk 5 0 0
 let v5_1_0 = mk 5 1 0
 let v5_1_1 = mk 5 1 1
@@ -127,6 +128,7 @@ let known_versions =
   v4_14_0;
   v4_14_1;
   v4_14_2;
+  v4_14_3;
   v5_0_0;
   v5_1_0;
   v5_1_1;
diff --git a/tools/compiler_version.mli b/tools/compiler_version.mli
index c3ab3d6..17ce537 100644
--- a/tools/compiler_version.mli
+++ b/tools/compiler_version.mli
@@ -45,6 +45,7 @@ val v4_13_1 : t
 val v4_14_0 : t
 val v4_14_1 : t
 val v4_14_2 : t
+val v4_14_3 : t
 val v5_0_0 : t
 val v5_1_0 : t
 val v5_1_1 : t