diff --git a/chapter/layer2.tex b/chapter/layer2.tex
index e617e85..011395a 100644
--- a/chapter/layer2.tex
+++ b/chapter/layer2.tex
@@ -1,7 +1,7 @@
 \chapter{Layer 2}
 
-\input{layer2/switchednetwork}
+\input{chapter/layer2/switchednetwork}
 
 \newpage
 
-\input{layer2/spanningtree}
+\input{chapter/layer2/spanningtree}
diff --git a/chapter/layer3.tex b/chapter/layer3.tex
index 6e7db8f..a9b9060 100644
--- a/chapter/layer3.tex
+++ b/chapter/layer3.tex
@@ -1,3 +1,3 @@
 \chapter{Layer 3}
 
-\input{layer3/routednetwork}
+\input{chapter/layer3/routednetwork}