diff --git a/pip_version b/pip_version
index a423d421..8a0feb98 100644
--- a/pip_version
+++ b/pip_version
@@ -1 +1 @@
-3.4.2
\ No newline at end of file
+3.4.3
\ No newline at end of file
diff --git a/version b/version
index a423d421..8a0feb98 100644
--- a/version
+++ b/version
@@ -1 +1 @@
-3.4.2
\ No newline at end of file
+3.4.3
\ No newline at end of file
diff --git a/win_version b/win_version
index 0ccc3dcd..20cef1f4 100644
--- a/win_version
+++ b/win_version
@@ -1 +1 @@
-3.4.2.0
\ No newline at end of file
+3.4.3.0
\ No newline at end of file