1 files changed, 2 insertions, 2 deletions
diff --git a/deps/icu-small/source/common/bmpset.cpp b/deps/icu-small/source/common/bmpset.cpp
index 35bc80dce3..bc79f5e5a6 100644
--- a/deps/icu-small/source/common/bmpset.cpp
+++ b/deps/icu-small/source/common/bmpset.cpp
@@ -241,13 +241,13 @@ void BMPSet::overrideIllegal() {
             bmpBlockBits[i]|=bits;
         }
 
-        mask=~(0x10001<<0xd);   // Lead byte 0xED.
+        mask= static_cast<uint32_t>(~(0x10001<<0xd));   // Lead byte 0xED.
         bits=1<<0xd;
         for(i=32; i<64; ++i) {  // Second half of 4k block.
             bmpBlockBits[i]=(bmpBlockBits[i]&mask)|bits;
         }
     } else {
-        mask=~(0x10001<<0xd);   // Lead byte 0xED.
+        mask= static_cast<uint32_t>(~(0x10001<<0xd));   // Lead byte 0xED.
         for(i=32; i<64; ++i) {  // Second half of 4k block.
             bmpBlockBits[i]&=mask;
         }