diff --git a/III/Bautrenas/Makefile b/III/Bautrenas/Makefile
index a7423ee..a8f5af8 100644
--- a/III/Bautrenas/Makefile
+++ b/III/Bautrenas/Makefile
@@ -1,4 +1,4 @@
-all: camberic16.pdf camberic6.pdf amelia16.pdf amelia14.pdf
+all: camberic_16.pdf camberic_6.pdf amelia_16.pdf amelia_14.pdf
 
 %.pdf: %.tex
 	latexmk -g -lualatex $<
diff --git a/III/Bautrenas/amelia14.tex b/III/Bautrenas/amelia_14.tex
similarity index 100%
rename from III/Bautrenas/amelia14.tex
rename to III/Bautrenas/amelia_14.tex
diff --git a/III/Bautrenas/amelia16.tex b/III/Bautrenas/amelia_16.tex
similarity index 100%
rename from III/Bautrenas/amelia16.tex
rename to III/Bautrenas/amelia_16.tex
diff --git a/III/Bautrenas/camberic16.tex b/III/Bautrenas/camberic_16.tex
similarity index 100%
rename from III/Bautrenas/camberic16.tex
rename to III/Bautrenas/camberic_16.tex
diff --git a/III/Bautrenas/camberic6.tex b/III/Bautrenas/camberic_6.tex
similarity index 100%
rename from III/Bautrenas/camberic6.tex
rename to III/Bautrenas/camberic_6.tex