diff --git a/pykd/dbgexcept.h b/pykd/dbgexcept.h
index ed69942..9948597 100644
--- a/pykd/dbgexcept.h
+++ b/pykd/dbgexcept.h
@@ -119,6 +119,8 @@ inline void registerExceptions()
     pykd::exception<kdlib::MemoryException,kdlib::DbgException>( "MemoryException", "Target memory access exception class" );
     pykd::exception<kdlib::SymbolException,kdlib::DbgException>( "SymbolException", "Symbol exception" );
     pykd::exception<kdlib::TypeException,kdlib::SymbolException>( "TypeException", "type exception" );
+    pykd::exception<kdlib::CallException,kdlib::DbgException>( "CallException", "Function call exception");
+    pykd::exception<kdlib::CPUException,kdlib::DbgException>( "CPUException", "CPU exception");
 
     python::register_exception_translator<kdlib::DbgException>( &dbgExceptionTranslate );
     python::register_exception_translator<OverflowException>( &pykdExceptionTranslate );
diff --git a/pykd/pykdver.h b/pykd/pykdver.h
index 6c2c9e0..cf9b2bc 100644
--- a/pykd/pykdver.h
+++ b/pykd/pykdver.h
@@ -2,7 +2,7 @@
 #define PYKD_VERSION_MAJOR      0
 #define PYKD_VERSION_MINOR      3
 #define PYKD_VERSION_SUBVERSION 1
-#define PYKD_VERSION_BUILDNO    9
+#define PYKD_VERSION_BUILDNO    10
 
 #define __VER_STR2__(x) #x
 #define __VER_STR1__(x) __VER_STR2__(x)
diff --git a/samples/um/stdstring.py b/samples/um/stdstring.py
index 068192a..318d946 100644
--- a/samples/um/stdstring.py
+++ b/samples/um/stdstring.py
@@ -27,11 +27,11 @@ param = pykd.stackAlloc(100)
 
 pykd.writeCStr(param, "hello")
 
-# call ctor for initalizing. std::string has some form of constructor so we need note prototype
+# call ctor for initalizing. std::string has several forms of constructor so we need to note prototype
 ctor = stringVar.method( stringClassName, "Void(__thiscall)(Char*)" )
 ctor(param)
 
 #check result:
-print( pykd.loadCStr( stringVar.c_str() ) )
+print( pykd.loadCStr( stringVar.c_str() ) ) 
 
 pykd.stackFree(100)
diff --git a/test/scripts/moduletest.py b/test/scripts/moduletest.py
index f8ce2ab..a76c6c3 100644
--- a/test/scripts/moduletest.py
+++ b/test/scripts/moduletest.py
@@ -86,7 +86,7 @@ class ModuleTest( unittest.TestCase ):
         fileName = pykd.getSourceFile(target.module.CdeclFunc )
         self.assertTrue( re.search('testfunc\\.cpp', fileName ) )
         fileName, lineNo, displacement = pykd.getSourceLine( target.module.CdeclFunc + 2)
-        self.assertEqual( 27, lineNo )
+        self.assertEqual( 30, lineNo )
         self.assertTrue( re.search('testfunc\\.cpp', fileName ) )
         self.assertEqual( 2, displacement )
         #fileName, lineNo, displacement = pykd.getSourceLine()