diff --git a/include/lldb/Target/Target.h b/include/lldb/Target/Target.h
index 58643e6..effb68a 100644
--- a/include/lldb/Target/Target.h
+++ b/include/lldb/Target/Target.h
@@ -239,13 +239,13 @@
 
     // Use this to create a function breakpoint by regexp in containingModule, or all modules if it is NULL
     lldb::BreakpointSP
-    CreateBreakpoint (FileSpec *containingModule,
+    CreateBreakpoint (const FileSpec *containingModule,
                       RegularExpression &func_regexp,
                       bool internal = false);
 
     // Use this to create a function breakpoint by name in containingModule, or all modules if it is NULL
     lldb::BreakpointSP
-    CreateBreakpoint (FileSpec *containingModule,
+    CreateBreakpoint (const FileSpec *containingModule,
                       const char *func_name,
                       uint32_t func_name_type_mask, 
                       bool internal = false);
diff --git a/source/Target/Target.cpp b/source/Target/Target.cpp
index b7f2dac..96cb3df 100644
--- a/source/Target/Target.cpp
+++ b/source/Target/Target.cpp
@@ -213,7 +213,7 @@
 }
 
 BreakpointSP
-Target::CreateBreakpoint (FileSpec *containingModule, const char *func_name, uint32_t func_name_type_mask, bool internal)
+Target::CreateBreakpoint (const FileSpec *containingModule, const char *func_name, uint32_t func_name_type_mask, bool internal)
 {
     BreakpointSP bp_sp;
     if (func_name)
@@ -247,7 +247,7 @@
 }
 
 BreakpointSP
-Target::CreateBreakpoint (FileSpec *containingModule, RegularExpression &func_regex, bool internal)
+Target::CreateBreakpoint (const FileSpec *containingModule, RegularExpression &func_regex, bool internal)
 {
     SearchFilterSP filter_sp(GetSearchFilterForModule (containingModule));
     BreakpointResolverSP resolver_sp(new BreakpointResolverName (NULL, func_regex));