diff --git a/lib/Debugger/Debugger.cpp b/lib/Debugger/Debugger.cpp
index 61d8358..77fd2ac 100644
--- a/lib/Debugger/Debugger.cpp
+++ b/lib/Debugger/Debugger.cpp
@@ -47,7 +47,7 @@
 
 static Module *
 getMaterializedModuleProvider(const std::string &Filename,
-                              const LLVMContext& C) {
+                              LLVMContext& C) {
   std::auto_ptr<MemoryBuffer> Buffer;
   Buffer.reset(MemoryBuffer::getFileOrSTDIN(Filename.c_str()));
   if (Buffer.get())
@@ -59,7 +59,7 @@
 /// the PATH for the specified program, loading it when found.  If the
 /// specified program cannot be found, an exception is thrown to indicate the
 /// error.
-void Debugger::loadProgram(const std::string &Filename, const LLVMContext& C) {
+void Debugger::loadProgram(const std::string &Filename, LLVMContext& C) {
   if ((Program = getMaterializedModuleProvider(Filename, C)) ||
       (Program = getMaterializedModuleProvider(Filename+".bc", C)))
     return;   // Successfully loaded the program.