diff --git a/libgit2-0.27.3.tar.gz b/libgit2-0.27.3.tar.gz
deleted file mode 100644
index e75139d..0000000
--- a/libgit2-0.27.3.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:50a57bd91f57aa310fb7d5e2a340b3779dc17e67b4e7e66111feac5c2432f1a5
-size 4771877
diff --git a/libgit2-0.27.4.tar.gz b/libgit2-0.27.4.tar.gz
new file mode 100644
index 0000000..ffa22bb
--- /dev/null
+++ b/libgit2-0.27.4.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0b7ca31cb959ff1b22afa0da8621782afe61f99242bf716c403802ffbdb21d51
+size 4772254
diff --git a/libgit2.changes b/libgit2.changes
index f65bc8d..91aae4d 100644
--- a/libgit2.changes
+++ b/libgit2.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Mon Aug 13 11:24:27 UTC 2018 - astieger@suse.com
+
+- libgit2 0.27.4:
+  * fix out-of-bounds reads when processing smart-protocol "ng" 
+    packets (bsc#1104641)
+
 -------------------------------------------------------------------
 Tue Jul 10 15:51:22 UTC 2018 - astieger@suse.com
 
diff --git a/libgit2.spec b/libgit2.spec
index b6303ef..62b79d5 100644
--- a/libgit2.spec
+++ b/libgit2.spec
@@ -19,7 +19,7 @@
 
 %define sover 27
 Name:           libgit2
-Version:        0.27.3
+Version:        0.27.4
 Release:        0
 Summary:        C git library
 License:        GPL-2.0 WITH GCC-exception-2.0