diff --git a/.gitignore b/.gitignore
index 7c8e56f..f625e8a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,4 @@
 /uharfbuzz-0.50.0-filtered.tar.gz
 /uharfbuzz-0.50.2-filtered.tar.gz
 /uharfbuzz-0.51.0-filtered.tar.gz
+/uharfbuzz-0.51.1-filtered.tar.gz
diff --git a/python-uharfbuzz.spec b/python-uharfbuzz.spec
index e534433..59c6080 100644
--- a/python-uharfbuzz.spec
+++ b/python-uharfbuzz.spec
@@ -1,5 +1,5 @@
 Name:           python-uharfbuzz
-Version:        0.51.0
+Version:        0.51.1
 Release:        %autorelease
 Summary:        Streamlined Cython bindings for the harfbuzz shaping engine
 
diff --git a/sources b/sources
index 1d9f8be..a214bdf 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (uharfbuzz-0.51.0-filtered.tar.gz) = a499cbf502653f3a8f94f4954c04482f59bab93d295896820c2b7c5c924d199a9714009b34d75193a2dd9d003de3d520e51b7cdf409a1d7ce15cbe6ae30a9816
+SHA512 (uharfbuzz-0.51.1-filtered.tar.gz) = 404921c0e00fb8007e5ad078f9a9973e852ec76891c1d124ab23a0623419d746aeab5d859c977d950a0f7187a4ee886ced54b81f16f454dccce3041c2504bd9c