diff --git a/.gitignore b/.gitignore
index 48d1421..fbfb51e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 /qtbase-opensource-src-5.4.2.tar.xz
 /qtbase-opensource-src-5.5.0.tar.xz
 /qtbase-opensource-src-5.5.1-rc1.tar.xz
+/qtbase-opensource-src-5.5.1.tar.xz
diff --git a/qt5-qtbase.spec b/qt5-qtbase.spec
index af00c2d..74d4e43 100644
--- a/qt5-qtbase.spec
+++ b/qt5-qtbase.spec
@@ -39,7 +39,7 @@
 
 %define examples 1
 
-%define prerelease rc1
+## define prerelease rc1
 
 Summary: Qt5 - QtBase components
 Name:    qt5-qtbase
diff --git a/sources b/sources
index 2ea52fb..8f2e9a4 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-5718a999679ef2489ae47d94f06af03b  qtbase-opensource-src-5.5.1-rc1.tar.xz
+687e2b122fa2c3390b5e20a166d38038  qtbase-opensource-src-5.5.1.tar.xz