diff --git a/texstudio-debughelper-arm-fix.patch b/texstudio-debughelper-arm-fix.patch
index aa950c8..9a291d2 100644
--- a/texstudio-debughelper-arm-fix.patch
+++ b/texstudio-debughelper-arm-fix.patch
@@ -24,6 +24,25 @@ index 2918b43..74b94bc 100644
  #elif defined(CPU_IS_IA64)
  #define PC_FROM_UCONTEXT(context) (context)->_u._mc.sc_ip
  #define STACK_FROM_UCONTEXT(context) (context)->_u._mc.sc_gr[12] //is that register 12?
+--- a/src/debughelper.cpp
++++ b/src/debughelper.cpp
+@@ -517,7 +517,7 @@ QString print_backtrace(const QString &message)
+ #define FRAME_FROM_UCONTEXT(context) (context)->uc_mcontext.gp_regs[31] //not always used
+ #define RETURNTO_FROM_UCONTEXT(context) (context)->uc_mcontext.gp_regs[34]
+ #elif defined(CPU_IS_ARM)
+-/*
++
+ #define PC_FROM_UCONTEXT(context) (context)->uc_mcontext.arm_pc
+ #define STACK_FROM_UCONTEXT(context) (context)->uc_mcontext.arm_sp
+ #define FRAME_FROM_UCONTEXT(context) (context)->uc_mcontext.arm_fp
+@@ -1111,6 +1111,7 @@ void SimulatedCPU::set_from_real()
+ #else
+ #error Unknown processor architecture
+ #endif
++#undef geteip
+ geteip:
+ 	this->pc = (char *) && geteip;
+ }
 -- 
 2.14.3
 
diff --git a/texstudio.spec b/texstudio.spec
index ef0f767..218a8ff 100644
--- a/texstudio.spec
+++ b/texstudio.spec
@@ -9,7 +9,7 @@ Group:          Applications/Publishing
 License:        GPLv2+ and GPLv3
 URL:            https://www.texstudio.org
 
-Source0:        https://github.com/texstudio-org/texstudio/archive/%{version}.tar.gz
+Source0:        https://github.com/texstudio-org/texstudio#/archive/%{name}-%{version}.tar.gz
 Source1:        texstudio.desktop
 Patch1:         texstudio-use-system-qtsingleapplication-instead-of-bundled-on.patch 
 Patch2:         texstudio-debughelper-arm-fix.patch