2 files changed, 5 insertions, 3 deletions
diff --git a/numeric.c b/numeric.c
index d6fe05d8e8..3e66ba7d7b 100644
--- a/numeric.c
+++ b/numeric.c
@@ -5073,6 +5073,7 @@ rb_fix_lshift(VALUE x, VALUE y)
     long val, width;
 
     val = NUM2LONG(x);
+    if (!val) return (rb_to_int(y), INT2FIX(0));
     if (!FIXNUM_P(y))
 	return rb_big_lshift(rb_int2big(val), y);
     width = FIX2LONG(y);
@@ -5127,6 +5128,7 @@ rb_fix_rshift(VALUE x, VALUE y)
     long i, val;
 
     val = FIX2LONG(x);
+    if (!val) return (rb_to_int(y), INT2FIX(0));
     if (!FIXNUM_P(y))
 	return rb_big_rshift(rb_int2big(val), y);
     i = FIX2LONG(y);
diff --git a/version.h b/version.h
index ac08e82e8b..0adb79b72f 100644
--- a/version.h
+++ b/version.h
@@ -11,11 +11,11 @@
 # define RUBY_VERSION_MINOR RUBY_API_VERSION_MINOR
 #define RUBY_VERSION_TEENY 0
 #define RUBY_RELEASE_DATE RUBY_RELEASE_YEAR_STR"-"RUBY_RELEASE_MONTH_STR"-"RUBY_RELEASE_DAY_STR
-#define RUBY_PATCHLEVEL 10
+#define RUBY_PATCHLEVEL 11
 
 #define RUBY_RELEASE_YEAR 2022
-#define RUBY_RELEASE_MONTH 1
-#define RUBY_RELEASE_DAY 31
+#define RUBY_RELEASE_MONTH 2
+#define RUBY_RELEASE_DAY 1
 
 #include "ruby/version.h"