diff --git a/docs/installation-development.md b/docs/installation-development.md
index a628aa58ebafffbabe5e0e5c07a08d8579fc49c5..55b20a340e74a67f3f4c0f1a7df390860ff51bf5 100644
--- a/docs/installation-development.md
+++ b/docs/installation-development.md
@@ -49,9 +49,9 @@ sudo apt-get install \
 
 **Liquidsoap Repository**
 
-Engine requires at least `Liquidsoap 1.4.2` or newer, installed using [OPAM (OCaml Package Manager)](https://opam.ocaml.org/).
+Engine requires at least `Liquidsoap 1.4.3` or newer, installed using [OPAM (OCaml Package Manager)](https://opam.ocaml.org/).
 
-Add the current Liquidsoap repository from [this installation guide](https://www.liquidsoap.info/doc-1.4.2/install.html).
+Add the current Liquidsoap repository from [this installation guide](https://www.liquidsoap.info/doc-1.4.3/install.html).
 
 The other steps required for the Liquidsoap installation are handled by the `install.sh` script. If you experience any
 errors, carefully review them and consult the official documentation for installing Liquidsoap.
diff --git a/docs/installation-production.md b/docs/installation-production.md
index 1b86cc292ad10092754d931398dab7dccd903b2f..f9506a25f41874322f8422b143b50cf41af6ab60 100644
--- a/docs/installation-production.md
+++ b/docs/installation-production.md
@@ -70,9 +70,9 @@ And switch to that user
 
 **Liquidsoap Repository**
 
-Engine requires at least `Liquidsoap 1.4.2` or newer, installed using [OPAM (OCaml Package Manager)](https://opam.ocaml.org/).
+Engine requires at least `Liquidsoap 1.4.3` or newer, installed using [OPAM (OCaml Package Manager)](https://opam.ocaml.org/).
 
-Add the current Liquidsoap repository from [this installation guide](https://www.liquidsoap.info/doc-1.4.2/install.html).
+Add the current Liquidsoap repository from [this installation guide](https://www.liquidsoap.info/doc-1.4.3/install.html).
 
 The other steps required for the Liquidsoap installation are handled by the `install.sh` script. If you experience any
 errors, carefully review them and consult the official documentation for installing Liquidsoap.