diff --git a/bower.json b/bower.json
index eb31dd749..7bbf7752b 100644
--- a/bower.json
+++ b/bower.json
@@ -1,6 +1,6 @@
 {
     "name": "mathjs",
-    "version": "0.10.0",
+    "version": "0.10.1-SNAPSHOT",
     "main": "math.js",
     "ignore": [
         "img",
diff --git a/package.json b/package.json
index 4b1d62456..f1d24b365 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "mathjs",
-    "version": "0.10.0",
+    "version": "0.10.1-SNAPSHOT",
     "description": "Math.js is an extensive math library for JavaScript and Node.js. It features real and complex numbers, units, matrices, a large set of mathematical functions, and a flexible expression parser.",
     "author": "Jos de Jong <wjosdejong@gmail.com>",
     "contributors": [