diff --git a/Selection-code.md b/Selection-code.md
index 7370878..9c6787e 100644
--- a/Selection-code.md
+++ b/Selection-code.md
@@ -89,7 +89,7 @@ addAllXMuMuMass(true,true,2); addAllXMuMuMass(false,true,2); applyAllVetoKplusMu
 
 We have all the preselection finished. Now we will need to fit the reconstructed B mass peak. For the instructions how to compile the code and make RooFit use double-sided Crystal Ball or ExpGauss, see [[B mass model section|B-mass-model]].
 
-Now the peaking background is removed, we can proceed to reweighting via [[nTrackWeights.cpp|nTrackWeights]]. It takes the **preselected** tuples and create new **weighted** ones, with the tag BDT input.
+Now the peaking background is removed, we can proceed to reweighting via [[nTrackWeights.cpp|nTrackWeights.cpp]]. It takes the **preselected** tuples and create new **weighted** ones, with the tag BDT input.
 ```
 .L nTrackWeights.cpp+
 WeightAll(true,1,true); ReweightReferenceMC(true,1,true); ReweightPHSPMC(true,1,true);