Update to v0.1.21 (#762)

SECURITY.md

@@ -4,7 +4,7 @@
 
 | Version    | Supported          |
 | ---------- | ------------------ |
-| >= 0.1.8   | :white_check_mark: |
+| >= 0.1.18   | :white_check_mark: |
 
 ## Reporting a Vulnerability
 

pynecone/.templates/web/pynecone.json

@@ -1,3 +1,3 @@
 {
-    "version": "0.1.20"
+    "version": "0.1.21"
 }

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "pynecone"
-version = "0.1.20"
+version = "0.1.21"
 description = "Web apps in pure Python."
 license = "Apache-2.0"
 authors = [