diff --git a/changes/ides-becomes-turtles b/changes/ides-becomes-turtles
new file mode 100644
index 0000000000..09d964fe9b
--- /dev/null
+++ b/changes/ides-becomes-turtles
@@ -0,0 +1,4 @@
+  o Directory authority changes:
+      - Change IP address for ides (v3 directory authority), and rename it to
+        turtles.
+
diff --git a/src/or/config.c b/src/or/config.c
index 24edc4d793..8cbdf9b8a8 100644
--- a/src/or/config.c
+++ b/src/or/config.c
@@ -919,8 +919,9 @@ add_default_trusted_dir_authorities(dirinfo_type_t type)
       "194.109.206.212:80 7EA6 EAD6 FD83 083C 538F 4403 8BBF A077 587D D755",
     "Tonga orport=443 bridge no-v2 82.94.251.203:80 "
       "4A0C CD2D DC79 9508 3D73 F5D6 6710 0C8A 5831 F16D",
-    "ides orport=9090 no-v2 v3ident=27B6B5996C426270A5C95488AA5BCEB6BCC86956 "
-      "216.224.124.114:9030 F397 038A DC51 3361 35E7 B80B D99C A384 4360 292B",
+    "turtles orport=9090 no-v2 "
+      "v3ident=27B6B5996C426270A5C95488AA5BCEB6BCC86956 "
+      "76.73.17.194:9030 F397 038A DC51 3361 35E7 B80B D99C A384 4360 292B",
     "gabelmoo orport=443 no-v2 "
       "v3ident=ED03BB616EB2F60BEC80151114BB25CEF515B226 "
       "212.112.245.170:80 F204 4413 DAC2 E02E 3D6B CF47 35A1 9BCA 1DE9 7281",