diff --git a/src/cozy-logger.d.ts b/src/cozy-logger.d.ts
new file mode 100644
index 0000000000000000000000000000000000000000..c0c144e848d98c4ba4acf12e6ec1372ea01eeb8c
--- /dev/null
+++ b/src/cozy-logger.d.ts
@@ -0,0 +1,10 @@
+declare module 'cozy-loggers'
+
+export function namespace(namespace: string): log
+
+export function log(
+  type: string,
+  message: string,
+  label: string,
+  namespace: string
+): void