diff --git a/resources/public/cljs/replicant-tictactoe/core.cljs b/resources/public/cljs/replicant_tictactoe/core.cljs
similarity index 98%
rename from resources/public/cljs/replicant-tictactoe/core.cljs
rename to resources/public/cljs/replicant_tictactoe/core.cljs
index 2897329..b5ad81f 100644
--- a/resources/public/cljs/replicant-tictactoe/core.cljs
+++ b/resources/public/cljs/replicant_tictactoe/core.cljs
@@ -29,5 +29,5 @@
 
     ;; Trigger the first render by initializing the game.
     (start-new-game store)))
-    
-(main)
\ No newline at end of file
+
+(main)
diff --git a/resources/public/cljs/replicant-tictactoe/game.cljs b/resources/public/cljs/replicant_tictactoe/game.cljs
similarity index 100%
rename from resources/public/cljs/replicant-tictactoe/game.cljs
rename to resources/public/cljs/replicant_tictactoe/game.cljs
diff --git a/resources/public/cljs/replicant-tictactoe/style.css b/resources/public/cljs/replicant_tictactoe/style.css
similarity index 100%
rename from resources/public/cljs/replicant-tictactoe/style.css
rename to resources/public/cljs/replicant_tictactoe/style.css
diff --git a/resources/public/cljs/replicant-tictactoe/ui.cljs b/resources/public/cljs/replicant_tictactoe/ui.cljs
similarity index 100%
rename from resources/public/cljs/replicant-tictactoe/ui.cljs
rename to resources/public/cljs/replicant_tictactoe/ui.cljs
diff --git a/resources/public/replicant_tictactoe.html b/resources/public/replicant_tictactoe.html
index b518841..1f52895 100644
--- a/resources/public/replicant_tictactoe.html
+++ b/resources/public/replicant_tictactoe.html
@@ -5,9 +5,9 @@
     <script src="js/scittle.js" type="application/javascript"></script>
     <script src="js/scittle.replicant.js" type="application/javascript"></script>
 
-    <script type="application/x-scittle" src="cljs/replicant-tictactoe/ui.cljs"></script>
-    <script type="application/x-scittle" src="cljs/replicant-tictactoe/game.cljs"></script>
-    <script type="application/x-scittle" src="cljs/replicant-tictactoe/core.cljs"></script>
+    <script type="application/x-scittle" src="cljs/replicant_tictactoe/ui.cljs"></script>
+    <script type="application/x-scittle" src="cljs/replicant_tictactoe/game.cljs"></script>
+    <script type="application/x-scittle" src="cljs/replicant_tictactoe/core.cljs"></script>
     <link rel="stylesheet" href="cljs/replicant-tictactoe/style.css">
 
     <script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/10.7.2/highlight.min.js" type="text/javascript"></script>
@@ -25,9 +25,9 @@
  from <a href="cljs/replicant_tictactoe/core.cljs"><tt>cljs/replicant_tictactoe/core.cljs</tt></a> using the
  script tag:
       <pre><code class="html">
-&lt;script type=&quot;application/x-scittle&quot; src=&quot;cljs/replicant-tictactoe/ui.cljs&quot;&gt;&lt;/script&gt;
-&lt;script type=&quot;application/x-scittle&quot; src=&quot;cljs/replicant-tictactoe/game.cljs&quot;&gt;&lt;/script&gt;
-&lt;script type=&quot;application/x-scittle&quot; src=&quot;cljs/replicant-tictactoe/core.cljs&quot;&gt;&lt;/script&gt;
+&lt;script type=&quot;application/x-scittle&quot; src=&quot;cljs/replicant_tictactoe/ui.cljs&quot;&gt;&lt;/script&gt;
+&lt;script type=&quot;application/x-scittle&quot; src=&quot;cljs/replicant_tictactoe/game.cljs&quot;&gt;&lt;/script&gt;
+&lt;script type=&quot;application/x-scittle&quot; src=&quot;cljs/replicant_tictactoe/core.cljs&quot;&gt;&lt;/script&gt;
 
 </code></pre>
     </p>
@@ -39,7 +39,7 @@
           (.highlightAll js/hljs)))
       (def oreq (js/XMLHttpRequest.))
       (.addEventListener oreq "load" set-text)
-      (.open oreq "GET" "cljs/replicant-tictactoe/core.cljs")
+      (.open oreq "GET" "cljs/replicant_tictactoe/core.cljs")
       (.send oreq)
     </script>
   </body>