diff --git a/imgui.changes b/imgui.changes
index 245b161..7fad89b 100644
--- a/imgui.changes
+++ b/imgui.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Sat Feb 20 15:07:04 UTC 2021 - Matthias Mailänder <mailaender@opensuse.org>
+
+- update to 1.81
+
 -------------------------------------------------------------------
 Sat Dec  5 15:36:53 UTC 2020 - Matthias Mailänder <mailaender@opensuse.org>
 
diff --git a/imgui.spec b/imgui.spec
index 004a162..eb9006d 100644
--- a/imgui.spec
+++ b/imgui.spec
@@ -17,12 +17,12 @@
 
 
 Name:           imgui
-Version:        1.79
+Version:        1.81
 Release:        0
 Summary:        Immediate Mode Graphical User interface for C++ with minimal dependencies
 License:        MIT
 Group:          System/Libraries
-URL:            https://github.com/ocornut/imgui
+URL:            https://www.dearimgui.org
 Source:         https://github.com/ocornut/imgui/archive/v%{version}.tar.gz
 BuildRequires:  c++_compiler
 BuildRequires:  make
diff --git a/v1.79.tar.gz b/v1.79.tar.gz
deleted file mode 100644
index 53a10ce..0000000
--- a/v1.79.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f1908501f6dc6db8a4d572c29259847f6f882684b10488d3a8d2da31744cd0a4
-size 1299303
diff --git a/v1.81.tar.gz b/v1.81.tar.gz
new file mode 100644
index 0000000..fcafdae
--- /dev/null
+++ b/v1.81.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f7c619e03a06c0f25e8f47262dbc32d61fd033d2c91796812bf0f8c94fca78fb
+size 1413443