✏️ Fix small grammar error in README.md (OctoPrint#4731)

"It also serves as central knowledge base" > "It also serves as a central knowledge base"
AdamantLife · Feb 18, 2023 · b151152 · b151152
1 parent a1d95dd
commit b151152
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -20,7 +20,7 @@ and released under the [GNU Affero General Public License V3](https://www.gnu.or
 
 Its website can be found at [octoprint.org](https://octoprint.org/?utm_source=github&utm_medium=readme).
 
-The community forum is available at [community.octoprint.org](https://community.octoprint.org/?utm_source=github&utm_medium=readme). It also serves as central knowledge base.
+The community forum is available at [community.octoprint.org](https://community.octoprint.org/?utm_source=github&utm_medium=readme). It also serves as a central knowledge base.
 
 An invite to the Discord server can be found at [discord.octoprint.org](https://discord.octoprint.org).