diff --git a/pyproject.toml b/pyproject.toml
index aea27ff88a50f406c4b2741c6e9fe2867e323833..5aaa12748af26819e63ebf590ca55c59d9e2a64e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -52,7 +52,7 @@ aleksis-core = "^2.7"
 aleksis-app-chronos = "^2.2"
 
 [tool.poetry.dev-dependencies]
-aleksis-builddeps = "^6"
+aleksis-builddeps = "*"
 
 [tool.poetry.plugins."aleksis.app"]
 alsijil = "aleksis.apps.alsijil.apps:AlsijilConfig"