diff --git a/libxcb-1.3-to-git-e06955.patch b/libxcb-1.3-to-git-e06955.patch
new file mode 100644
index 0000000..20e97e0
--- /dev/null
+++ b/libxcb-1.3-to-git-e06955.patch
@@ -0,0 +1,26 @@
+diff --git a/src/Makefile.am b/src/Makefile.am
+index e13092a..5de3b09 100644
+--- a/src/Makefile.am
++++ b/src/Makefile.am
+@@ -75,7 +75,7 @@ EXTSOURCES += randr.c
+ EXTENSION_XML += randr.xml
+ if BUILD_RANDR
+ lib_LTLIBRARIES += libxcb-randr.la
+-libxcb_randr_la_LDFLAGS = -version-info 1:0:0
++libxcb_randr_la_LDFLAGS = -version-info 1:0:1
+ libxcb_randr_la_LIBADD = $(XCB_LIBS)
+ nodist_libxcb_randr_la_SOURCES = randr.c randr.h
+ endif
+diff --git a/src/xcb_out.c b/src/xcb_out.c
+index 4c6ab13..b3050fe 100644
+--- a/src/xcb_out.c
++++ b/src/xcb_out.c
+@@ -242,7 +242,7 @@ unsigned int xcb_send_request(xcb_connection_t *c, int flags, struct iovec *vect
+             vector[1].iov_base = (uint32_t *) vector[1].iov_base + 1;
+             vector[1].iov_len -= sizeof(uint32_t);
+         }
+-        vector[0].iov_len = sizeof(uint32_t) * (prefix[0] ? 1 : 0 | prefix[2] ? 2 : 0);
++        vector[0].iov_len = sizeof(uint32_t) * ((prefix[0] ? 1 : 0) + (prefix[2] ? 2 : 0));
+         vector[0].iov_base = prefix + !prefix[0];
+     }
+