diff --git a/thewalrus/_version.py b/thewalrus/_version.py
index d5891337e..e793e71c6 100644
--- a/thewalrus/_version.py
+++ b/thewalrus/_version.py
@@ -16,4 +16,4 @@
    Version number (major.minor.patch[-label])
 """
 
-__version__ = "0.10.0-dev"
+__version__ = "0.10.0"