diff --git a/ChangeLog b/ChangeLog
index 8cb084df35..4e01fdf0f8 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Mon Apr  2 21:55:12 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* insns.def (throw), thread.c, yarvcore.h (throwed_errinfo): fixed
+	  typo.
+
 Fri Mar 30 11:46:51 2007  NAKAMURA Usaku  <usa@ruby-lang.org>
 
 	* win32/win32.c (rb_w32_cmdvector): fixed buffer size. reported by
diff --git a/insns.def b/insns.def
index 801f94b97c..582e698d1d 100644
--- a/insns.def
+++ b/insns.def
@@ -1472,7 +1472,7 @@ throw
 		pt = GET_LFP();
 	    }
 	    else {
-		rb_bug("isns(throw): unsupport thorw type");
+		rb_bug("isns(throw): unsupport throw type");
 	    }
 	}
 	th->state = state;
diff --git a/thread.c b/thread.c
index 14c0c654bf..68fcf06294 100644
--- a/thread.c
+++ b/thread.c
@@ -240,7 +240,7 @@ terminate_i(st_data_t key, st_data_t val, rb_thread_t *main_thread)
     if (th != main_thread) {
 	thread_debug("terminate_i: %p\n", th);
 	rb_thread_interrupt(th);
-	th->throwed_errinfo = eTerminateSignal;
+	th->thrown_errinfo = eTerminateSignal;
 	th->status = THREAD_TO_KILL;
     }
     else {
@@ -690,9 +690,9 @@ rb_thread_execute_interrupts(rb_thread_t *th)
 	}
 
 	/* exception from another thread */
-	if (th->throwed_errinfo) {
-	    VALUE err = th->throwed_errinfo;
-	    th->throwed_errinfo = 0;
+	if (th->thrown_errinfo) {
+	    VALUE err = th->thrown_errinfo;
+	    th->thrown_errinfo = 0;
 	    thread_debug("rb_thread_execute_interrupts: %ld\n", err);
 
 	    if (err == eKillSignal) {
@@ -745,7 +745,7 @@ rb_thread_raise(int argc, VALUE *argv, rb_thread_t *th)
 
     exc = rb_make_exception(argc, argv);
     /* TODO: need synchronization if run threads in parallel */
-    th->throwed_errinfo = exc;
+    th->thrown_errinfo = exc;
     rb_thread_ready(th);
     return Qnil;
 }
@@ -865,7 +865,7 @@ rb_thread_kill(VALUE thread)
     thread_debug("rb_thread_kill: %p (%p)\n", th, (void *)th->thread_id);
 
     rb_thread_interrupt(th);
-    th->throwed_errinfo = eKillSignal;
+    th->thrown_errinfo = eKillSignal;
     th->status = THREAD_TO_KILL;
 
     return thread;
diff --git a/version.h b/version.h
index d30b65d196..40e2cc5ee8 100644
--- a/version.h
+++ b/version.h
@@ -1,15 +1,15 @@
 #define RUBY_VERSION "1.9.0"
-#define RUBY_RELEASE_DATE "2007-03-30"
+#define RUBY_RELEASE_DATE "2007-04-02"
 #define RUBY_VERSION_CODE 190
-#define RUBY_RELEASE_CODE 20070330
+#define RUBY_RELEASE_CODE 20070402
 #define RUBY_PATCHLEVEL 0
 
 #define RUBY_VERSION_MAJOR 1
 #define RUBY_VERSION_MINOR 9
 #define RUBY_VERSION_TEENY 0
 #define RUBY_RELEASE_YEAR 2007
-#define RUBY_RELEASE_MONTH 3
-#define RUBY_RELEASE_DAY 30
+#define RUBY_RELEASE_MONTH 4
+#define RUBY_RELEASE_DAY 2
 
 RUBY_EXTERN const char ruby_version[];
 RUBY_EXTERN const char ruby_release_date[];
diff --git a/yarvcore.h b/yarvcore.h
index 7eb6a8abb6..d0ff4127c5 100644
--- a/yarvcore.h
+++ b/yarvcore.h
@@ -422,7 +422,7 @@ struct rb_thread_struct
     VALUE value;
 
     VALUE errinfo;
-    VALUE throwed_errinfo;
+    VALUE thrown_errinfo;
     int exec_signal;
 
     int interrupt_flag;