diff --git a/dolphin-17.11.90.tar.xz b/dolphin-17.11.90.tar.xz
deleted file mode 100644
index 341c351..0000000
--- a/dolphin-17.11.90.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2d2051e4926b02b29501eee8818377a7e1007ad8fd80dfc9942968e10b587a0c
-size 4840000
diff --git a/dolphin-17.12.0.tar.xz b/dolphin-17.12.0.tar.xz
new file mode 100644
index 0000000..6dbf90c
--- /dev/null
+++ b/dolphin-17.12.0.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3bbd59f6d92f3a3a3f548a4132d2bc9a7eccf73ac767ddadda6c6c018a438c6b
+size 4840308
diff --git a/dolphin.changes b/dolphin.changes
index 5b7a49f..d506e7f 100644
--- a/dolphin.changes
+++ b/dolphin.changes
@@ -1,3 +1,14 @@
+-------------------------------------------------------------------
+Sat Dec 09 14:59:01 CET 2017 - lbeltrame@kde.org
+
+- Update to 17.12.0
+  * New feature release
+  * For more details please see:
+  * https://www.kde.org/announcements/announce-applications-17.12.0.php
+- Changes since 17.11.90:
+  * appdata: update doc URL, more https
+  * Use CMakePackageConfigHelpers instead of the ECM variant
+
 -------------------------------------------------------------------
 Sat Dec 02 10:12:35 CET 2017 - lbeltrame@kde.org
 
diff --git a/dolphin.spec b/dolphin.spec
index 102db09..73d7523 100644
--- a/dolphin.spec
+++ b/dolphin.spec
@@ -19,7 +19,7 @@
 %bcond_without lang
 
 Name:           dolphin
-Version:        17.11.90
+Version:        17.12.0
 Release:        0
 %define kf5_version 5.26.0
 # Latest stable Applications (e.g. 17.08 in KA, but 17.11.80 in KUA)