diff --git a/crates/open_jtalk-sys/Cargo.toml b/crates/open_jtalk-sys/Cargo.toml
index bb2d45a..b7eec48 100644
--- a/crates/open_jtalk-sys/Cargo.toml
+++ b/crates/open_jtalk-sys/Cargo.toml
@@ -2,6 +2,7 @@
 name = "open_jtalk-sys"
 version = "0.16.111"
 edition = "2021"
+license = "BSD-3-Clause"
 
 [features]
 default = []
diff --git a/crates/open_jtalk-sys/LICENCE b/crates/open_jtalk-sys/LICENCE
new file mode 120000
index 0000000..602a047
--- /dev/null
+++ b/crates/open_jtalk-sys/LICENCE
@@ -0,0 +1 @@
+../../LICENCE
\ No newline at end of file
diff --git a/crates/open_jtalk/Cargo.toml b/crates/open_jtalk/Cargo.toml
index d85b8d3..67694c1 100644
--- a/crates/open_jtalk/Cargo.toml
+++ b/crates/open_jtalk/Cargo.toml
@@ -2,6 +2,7 @@
 name = "open_jtalk"
 version = "0.1.25"
 edition = "2021"
+license = "BSD-3-Clause"
 
 [dependencies]
 camino = "1.1.6"
diff --git a/crates/open_jtalk/LICENCE b/crates/open_jtalk/LICENCE
new file mode 120000
index 0000000..602a047
--- /dev/null
+++ b/crates/open_jtalk/LICENCE
@@ -0,0 +1 @@
+../../LICENCE
\ No newline at end of file