diff --git a/camlibs/canon/ChangeLog b/camlibs/canon/ChangeLog
index 06d16a49a..29c8588b4 100644
--- a/camlibs/canon/ChangeLog
+++ b/camlibs/canon/ChangeLog
@@ -1,3 +1,7 @@
+2007-11-06  Marcus Meissner  <marcus@jet.franken.de>
+
+	* usb.c: Bumped timeout to 175.
+
 2007-09-02  Marcus Meissner  <marcus@jet.franken.de>
 
 	* canon.c: Handle IXUS 30 also in ptp driver.
diff --git a/camlibs/canon/usb.c b/camlibs/canon/usb.c
index 2acad38b6..42e13c2da 100644
--- a/camlibs/canon/usb.c
+++ b/camlibs/canon/usb.c
@@ -72,7 +72,7 @@
 
 /* CANON_FAST_TIMEOUT: how long (in milliseconds) we should wait for
  * an URB to come back on an interrupt endpoint */
-#define CANON_FAST_TIMEOUT 75
+#define CANON_FAST_TIMEOUT 175
 
 /* WARNING: This destroys reentrancy of the code. Better to put this
  * in the camera descriptor somewhere. */