diff --git a/docs/release-calendar.html b/docs/release-calendar.html
index 6d0b618176a..37a523e9042 100644
--- a/docs/release-calendar.html
+++ b/docs/release-calendar.html
@@ -52,38 +52,20 @@ if you'd like to nominate a patch in the next stable release.
 <td>Final planned release for the 17.3 series</td>
 </tr>
 <tr>
-<td rowspan="6">18.0</td>
-<td>2018-01-26</td>
-<td>18.0.0-rc2</td>
-<td>Emil Velikov</td>
-<td></td>
-</tr>
-<tr>
-<td>2018-02-02</td>
-<td>18.0.0-rc3</td>
-<td>Emil Velikov</td>
-<td></td>
-</tr>
-<tr>
-<td>2018-02-09</td>
-<td>18.0.0-rc4</td>
-<td>Emil Velikov</td>
-<td>May be promoted to 18.0.0 final</td>
-</tr>
-<tr>
-<td>2018-02-23</td>
+<td rowspan="3">18.0</td>
+<td>2018-04-06</td>
 <td>18.0.1</td>
 <td>Andres Gomez</td>
 <td></td>
 </tr>
 <tr>
-<td>2018-03-09</td>
+<td>2018-04-20</td>
 <td>18.0.2</td>
 <td>Andres Gomez</td>
 <td></td>
 </tr>
 <tr>
-<td>2018-03-23</td>
+<td>2018-05-04</td>
 <td>18.0.3</td>
 <td>Andres Gomez</td>
 <td></td>