diff --git a/pyproject.toml b/pyproject.toml
index 3ad37c9..3bf9fd8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -51,13 +51,14 @@ web = [
     "flask>=3.0.0",
     "gunicorn>=21.0.0",
     "qrcode>=7.3.0",
-    "pyzbar",
+    "pyzbar>=0.1.9",
 ]
 api = [
     "fastapi>=0.100.0",
     "uvicorn[standard]>=0.20.0",
     "python-multipart>=0.0.6",
     "qrcode>=7.30",
+    "pyzbar>=0.1.9",
 ]
 all = [
     "stegasoo[cli,web,api]",