diff --git a/about.html b/about.html
index b8c7d086..06b66c98 100755
--- a/about.html
+++ b/about.html
@@ -53,7 +53,7 @@
                         <div class="dropdown-content">
                             <ul>
                                 <li><a href="http://docs.astropy.org" target="_blank">Current Release</a></li>
-                                <li><a href="http://devdocs.astropy.org/" target="_blank">In Development</a></li>
+                                <li><a href="https://astropy.readthedocs.io/en/latest/" target="_blank">In Development</a></li>
                             </ul>
                         </div>
                     </div>
diff --git a/acknowledging.html b/acknowledging.html
index fed9844e..29e6ec6e 100755
--- a/acknowledging.html
+++ b/acknowledging.html
@@ -163,7 +163,7 @@
 						<div class="dropdown-content">
 							<ul>
 								<li><a href="http://docs.astropy.org" target="_blank">Current Release</a></li>
-								<li><a href="http://devdocs.astropy.org/" target="_blank">In Development</a></li>
+								<li><a href="https://astropy.readthedocs.io/en/latest/" target="_blank">In Development</a></li>
 							</ul>
 						</div>
 					</div>
diff --git a/affiliated/index.html b/affiliated/index.html
index 374fb654..3f49a440 100644
--- a/affiliated/index.html
+++ b/affiliated/index.html
@@ -50,7 +50,7 @@
 						<div class="dropdown-content">
 							<ul>
 								<li><a href="https://docs.astropy.org" target="_blank">Current Release</a></li>
-								<li><a href="http://devdocs.astropy.org/" target="_blank">In Development</a></li>
+								<li><a href="https://astropy.readthedocs.io/en/latest/" target="_blank">In Development</a></li>
 							</ul>
 						</div>
 					</div>
diff --git a/announcements/release-2.0.html b/announcements/release-2.0.html
index bc92fb5c..7a474c6b 100755
--- a/announcements/release-2.0.html
+++ b/announcements/release-2.0.html
@@ -50,7 +50,7 @@
 						<div class="dropdown-content">
 							<ul>
 								<li><a href="http://docs.astropy.org" target="_blank">Current Release</a></li>
-								<li><a href="http://devdocs.astropy.org/" target="_blank">In Development</a></li>
+								<li><a href="https://astropy.readthedocs.io/en/latest/" target="_blank">In Development</a></li>
 								<li><a href="https://astropy.readthedocs.io/en/v1.2.2/index.html" target="_blank">v1.2.2</a></li>
 								<li><a href="https://astropy.readthedocs.io/en/v1.1.2/index.html" target="_blank">v1.1.2</a></li>
 								<li><a href="https://astropy.readthedocs.io/en/v1.0.13/index.html" target="_blank">v1.0.13</a></li>
diff --git a/announcements/release-3.0.html b/announcements/release-3.0.html
index 21f06cf0..11e85ece 100755
--- a/announcements/release-3.0.html
+++ b/announcements/release-3.0.html
@@ -50,7 +50,7 @@
 						<div class="dropdown-content">
 							<ul>
 								<li><a href="http://docs.astropy.org" target="_blank">Current Release</a></li>
-								<li><a href="http://devdocs.astropy.org/" target="_blank">In Development</a></li>
+								<li><a href="https://astropy.readthedocs.io/en/latest/" target="_blank">In Development</a></li>
 								<li><a href="https://astropy.readthedocs.io/en/v1.2.2/index.html" target="_blank">v1.2.2</a></li>
 								<li><a href="https://astropy.readthedocs.io/en/v1.1.2/index.html" target="_blank">v1.1.2</a></li>
 								<li><a href="https://astropy.readthedocs.io/en/v1.0.13/index.html" target="_blank">v1.0.13</a></li>
diff --git a/announcements/release-3.1.html b/announcements/release-3.1.html
index cef8b72c..90bf0d2e 100755
--- a/announcements/release-3.1.html
+++ b/announcements/release-3.1.html
@@ -50,7 +50,7 @@
 						<div class="dropdown-content">
 							<ul>
 								<li><a href="http://docs.astropy.org" target="_blank">Current Release</a></li>
-								<li><a href="http://devdocs.astropy.org/" target="_blank">In Development</a></li>
+								<li><a href="https://astropy.readthedocs.io/en/latest/" target="_blank">In Development</a></li>
 							</ul>
 						</div>
 					</div>
diff --git a/announcements/release-3.2.html b/announcements/release-3.2.html
index 1a828bb4..1f48c2e1 100755
--- a/announcements/release-3.2.html
+++ b/announcements/release-3.2.html
@@ -50,7 +50,7 @@
 						<div class="dropdown-content">
 							<ul>
 								<li><a href="http://docs.astropy.org" target="_blank">Current Release</a></li>
-								<li><a href="http://devdocs.astropy.org/" target="_blank">In Development</a></li>
+								<li><a href="https://astropy.readthedocs.io/en/latest/" target="_blank">In Development</a></li>
 							</ul>
 						</div>
 					</div>
diff --git a/announcements/release-4.0.html b/announcements/release-4.0.html
index 4b819342..5497128b 100755
--- a/announcements/release-4.0.html
+++ b/announcements/release-4.0.html
@@ -50,7 +50,7 @@
 						<div class="dropdown-content">
 							<ul>
 								<li><a href="http://docs.astropy.org" target="_blank">Current Release</a></li>
-								<li><a href="http://devdocs.astropy.org/" target="_blank">In Development</a></li>
+								<li><a href="https://astropy.readthedocs.io/en/latest/" target="_blank">In Development</a></li>
 							</ul>
 						</div>
 					</div>
diff --git a/announcements/release-4.1.html b/announcements/release-4.1.html
index 02d6c25a..c9a2774a 100644
--- a/announcements/release-4.1.html
+++ b/announcements/release-4.1.html
@@ -50,7 +50,7 @@
 						<div class="dropdown-content">
 							<ul>
 								<li><a href="http://docs.astropy.org" target="_blank">Current Release</a></li>
-								<li><a href="http://devdocs.astropy.org/" target="_blank">In Development</a></li>
+								<li><a href="https://astropy.readthedocs.io/en/latest/" target="_blank">In Development</a></li>
 							</ul>
 						</div>
 					</div>
diff --git a/announcements/release-4.3.html b/announcements/release-4.3.html
index 819261e5..036ebc0f 100644
--- a/announcements/release-4.3.html
+++ b/announcements/release-4.3.html
@@ -50,7 +50,7 @@
 						<div class="dropdown-content">
 							<ul>
 								<li><a href="http://docs.astropy.org" target="_blank">Current Release</a></li>
-								<li><a href="http://devdocs.astropy.org/" target="_blank">In Development</a></li>
+								<li><a href="https://astropy.readthedocs.io/en/latest/" target="_blank">In Development</a></li>
 							</ul>
 						</div>
 					</div>
diff --git a/announcements/release-5.0.html b/announcements/release-5.0.html
index 0a695f57..07016453 100644
--- a/announcements/release-5.0.html
+++ b/announcements/release-5.0.html
@@ -50,7 +50,7 @@
 						<div class="dropdown-content">
 							<ul>
 								<li><a href="http://docs.astropy.org" target="_blank">Current Release</a></li>
-								<li><a href="http://devdocs.astropy.org/" target="_blank">In Development</a></li>
+								<li><a href="https://astropy.readthedocs.io/en/latest/" target="_blank">In Development</a></li>
 							</ul>
 						</div>
 					</div>
diff --git a/announcements/release-5.1.html b/announcements/release-5.1.html
index f266e14c..c65030cb 100644
--- a/announcements/release-5.1.html
+++ b/announcements/release-5.1.html
@@ -49,7 +49,7 @@
 						<div class="dropdown-content">
 							<ul>
 								<li><a href="http://docs.astropy.org" target="_blank">Current Release</a></li>
-								<li><a href="http://devdocs.astropy.org/" target="_blank">In Development</a></li>
+								<li><a href="https://astropy.readthedocs.io/en/latest/" target="_blank">In Development</a></li>
 							</ul>
 						</div>
 					</div>
diff --git a/announcements/release-5.2.html b/announcements/release-5.2.html
index 31189f4d..ffe3187a 100644
--- a/announcements/release-5.2.html
+++ b/announcements/release-5.2.html
@@ -49,7 +49,7 @@
                         <div class="dropdown-content">
                             <ul>
                                 <li><a href="http://docs.astropy.org" target="_blank">Current Release</a></li>
-                                <li><a href="http://devdocs.astropy.org/" target="_blank">In Development</a></li>
+                                <li><a href="https://astropy.readthedocs.io/en/latest/" target="_blank">In Development</a></li>
                             </ul>
                         </div>
                     </div>
diff --git a/announcements/release-5.3.html b/announcements/release-5.3.html
index 653fd0ff..63825e8d 100644
--- a/announcements/release-5.3.html
+++ b/announcements/release-5.3.html
@@ -49,7 +49,7 @@
                         <div class="dropdown-content">
                             <ul>
                                 <li><a href="http://docs.astropy.org" target="_blank">Current Release</a></li>
-                                <li><a href="http://devdocs.astropy.org/" target="_blank">In Development</a></li>
+                                <li><a href="https://astropy.readthedocs.io/en/latest/" target="_blank">In Development</a></li>
                             </ul>
                         </div>
                     </div>
diff --git a/announcements/release-6.0.html b/announcements/release-6.0.html
index 901075f9..3ab2f996 100644
--- a/announcements/release-6.0.html
+++ b/announcements/release-6.0.html
@@ -49,7 +49,7 @@
                         <div class="dropdown-content">
                             <ul>
                                 <li><a href="http://docs.astropy.org" target="_blank">Current Release</a></li>
-                                <li><a href="http://devdocs.astropy.org/" target="_blank">In Development</a></li>
+                                <li><a href="https://astropy.readthedocs.io/en/latest/" target="_blank">In Development</a></li>
                             </ul>
                         </div>
                     </div>
diff --git a/code_of_conduct.html b/code_of_conduct.html
index d2a53db9..f7066bb3 100755
--- a/code_of_conduct.html
+++ b/code_of_conduct.html
@@ -53,7 +53,7 @@
 						<div class="dropdown-content">
 							<ul>
 								<li><a href="http://docs.astropy.org" target="_blank">Current Release</a></li>
-								<li><a href="http://devdocs.astropy.org/" target="_blank">In Development</a></li>
+								<li><a href="https://astropy.readthedocs.io/en/latest/" target="_blank">In Development</a></li>
 							</ul>
 						</div>
 					</div>
diff --git a/contribute.html b/contribute.html
index 369c063e..4bc668f3 100755
--- a/contribute.html
+++ b/contribute.html
@@ -51,7 +51,7 @@
   <div class="dropdown-content">
   <ul>
   <li><a href="http://docs.astropy.org" target="_blank">Current Release</a></li>
-  <li><a href="http://devdocs.astropy.org/" target="_blank">In Development</a></li>
+  <li><a href="https://astropy.readthedocs.io/en/latest/" target="_blank">In Development</a></li>
   </ul>
   </div>
   </div>
diff --git a/credits.html b/credits.html
index 083b991c..cc97e76a 100755
--- a/credits.html
+++ b/credits.html
@@ -53,7 +53,7 @@
                         <div class="dropdown-content">
                             <ul>
                                 <li><a href="http://docs.astropy.org" target="_blank">Current Release</a></li>
-                                <li><a href="http://devdocs.astropy.org/" target="_blank">In Development</a></li>
+                                <li><a href="https://astropy.readthedocs.io/en/latest/" target="_blank">In Development</a></li>
                             </ul>
                         </div>
                     </div>
diff --git a/help.html b/help.html
index 35487ab9..d8c67485 100755
--- a/help.html
+++ b/help.html
@@ -50,7 +50,7 @@
 						<div class="dropdown-content">
 							<ul>
 								<li><a href="http://docs.astropy.org" target="_blank">Current Release</a></li>
-								<li><a href="http://devdocs.astropy.org/" target="_blank">In Development</a></li>
+								<li><a href="https://astropy.readthedocs.io/en/latest/" target="_blank">In Development</a></li>
 							</ul>
 						</div>
 					</div>
diff --git a/history.html b/history.html
index 9287d135..a57f7d92 100644
--- a/history.html
+++ b/history.html
@@ -80,7 +80,7 @@
                         <div class="dropdown-content">
                             <ul>
                                 <li><a href="http://docs.astropy.org" target="_blank">Current Release</a></li>
-                                <li><a href="http://devdocs.astropy.org/" target="_blank">In Development</a></li>
+                                <li><a href="https://astropy.readthedocs.io/en/latest/" target="_blank">In Development</a></li>
                             </ul>
                         </div>
                     </div>
diff --git a/index.html b/index.html
index 65ea31e7..306c1a7b 100755
--- a/index.html
+++ b/index.html
@@ -80,7 +80,7 @@
 						<div class="dropdown-content">
 							<ul>
 								<li><a href="http://docs.astropy.org" target="_blank">Current Release</a></li>
-								<li><a href="http://devdocs.astropy.org/" target="_blank">In Development</a></li>
+								<li><a href="https://astropy.readthedocs.io/en/latest/" target="_blank">In Development</a></li>
 							</ul>
 						</div>
 					</div>