diff --git a/prost-build/LICENSE b/prost-build/LICENSE
new file mode 120000
index 000000000..ea5b60640
--- /dev/null
+++ b/prost-build/LICENSE
@@ -0,0 +1 @@
+../LICENSE
\ No newline at end of file
diff --git a/prost-derive/LICENSE b/prost-derive/LICENSE
new file mode 120000
index 000000000..ea5b60640
--- /dev/null
+++ b/prost-derive/LICENSE
@@ -0,0 +1 @@
+../LICENSE
\ No newline at end of file
diff --git a/prost-types/LICENSE b/prost-types/LICENSE
new file mode 120000
index 000000000..ea5b60640
--- /dev/null
+++ b/prost-types/LICENSE
@@ -0,0 +1 @@
+../LICENSE
\ No newline at end of file