diff --git a/docs/changelog.md b/docs/changelog.md
new file mode 100644
index 0000000..f118eb2
--- /dev/null
+++ b/docs/changelog.md
@@ -0,0 +1,3 @@
+# 0.1.3
+
+- Add overwrite option to append_text in wiki interface
\ No newline at end of file
diff --git a/pyproject.toml b/pyproject.toml
index f30dcdb..a40e8ef 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "wiki-postbot"
-version = "0.1.2"
+version = "0.1.3"
 description = "Add posts to the wiki!"
 authors = ["sneakers-the-rat <JLSaunders987@gmail.com>"]
 license = "GPL-3.0"
diff --git a/wiki_postbot/interfaces/mediawiki.py b/wiki_postbot/interfaces/mediawiki.py
index f0d8b87..751acbf 100644
--- a/wiki_postbot/interfaces/mediawiki.py
+++ b/wiki_postbot/interfaces/mediawiki.py
@@ -86,7 +86,11 @@ class Wiki:
         self.logger.debug(content)
         return WikiPage.from_source(title=content['parse']['title'], source=content['parse']['wikitext'])
 
-    def insert_text(self, page, section, text):
+    def insert_text(self, page, section, text, overwrite:bool=False):
+        if overwrite:
+            operation_key = 'text'
+        else:
+            operation_key = 'appendtext'
 
         # TODO: Move finding section IDs into the page class!
         page_text = self.get_page(page)
@@ -119,7 +123,7 @@ class Wiki:
                     "action":"edit",
                     "title":page,
                     "section":str(matching_section),
-                    "appendtext":text,
+                    operation_key:text,
                     "format":"json",
                     "token":token
                 }
@@ -133,7 +137,7 @@ class Wiki:
                     "title":page,
                     "section":"new",
                     "sectiontitle":section,
-                    "appendtext":text,
+                    operation_key:text,
                     "format":"json",
                     "token":token
                 }