diff --git a/Cargo.lock b/Cargo.lock
index ad31059..bad0ab5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -270,7 +270,7 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "cheminee"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "bitvec",
  "clap",
diff --git a/Cargo.toml b/Cargo.toml
index 32f949f..8b1ae27 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cheminee"
-version = "0.1.17"
+version = "0.1.18"
 edition = "2021"
 description = "Molecule indexing and search"
 license = "MIT"