diff --git a/.gitignore b/.gitignore
index 655019a..b86c396 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 /v7.5.tar.gz
 /v7.6.tar.gz
 /v7.7.tar.gz
+/v7.8.tar.gz
diff --git a/primesieve.spec b/primesieve.spec
index e8ebf0e..0e68416 100644
--- a/primesieve.spec
+++ b/primesieve.spec
@@ -1,6 +1,6 @@
 Name:     primesieve
-Version:  7.7
-Release:  2%{?dist}
+Version:  7.8
+Release:  1%{?dist}
 Summary:  Fast prime number generator
 License:  BSD
 URL:      https://github.com/kimwalisch/primesieve
@@ -75,6 +75,11 @@ make test
 %{_libdir}/pkgconfig/primesieve.pc
 
 %changelog
+* Sun Jan 30 2022 Kim Walisch <walki@fedoraproject.org> - 7.8-1
+- Update to primesieve-7.8
+- Improved pre-sieving, up to 10% speedup
+- Improved primesieve::iterator, up to 15% speedup
+
 * Fri Jan 21 2022 Fedora Release Engineering <releng@fedoraproject.org> - 7.7-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild
 
diff --git a/sources b/sources
index b836faf..b91820c 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (v7.7.tar.gz) = bbcc141a12afdf54386d2408e067b1c6af2dd9b5c9f44d71290269ddefc7c46ba6794064cde6728c8356724553cb6bc2e765bf18c24a18b6d5d1f472d2c6e6dd
+SHA512 (v7.8.tar.gz) = 8741cb0d0bfe4b9eec7f9271d90dddbd6120455204e1a3f29b5323d99c4e7d4fbfe8235867a1bcf2aee2a4046571c26a7b321f3b217374ab39b5413106c084a1