diff --git a/lib/doc/LaTeXConfig.lyx b/lib/doc/LaTeXConfig.lyx
index 2a7ef672cb..a562caab25 100644
--- a/lib/doc/LaTeXConfig.lyx
+++ b/lib/doc/LaTeXConfig.lyx
@@ -5797,7 +5797,7 @@ status collapsed
 
 \begin_layout Plain Layout
 
--https://www.isprs.org/documents/orangebook/LATEX/ISPRSguidelines_authors_fullpaper_latex_2024_01_17.zip
+https://www.isprs.org/documents/orangebook/LATEX/ISPRSguidelines_authors_fullpaper_latex_2024_01_17.zip
 \end_layout
 
 \end_inset
diff --git a/lib/doc/ar/UserGuide.lyx b/lib/doc/ar/UserGuide.lyx
index 45ff845e40..631e183572 100644
--- a/lib/doc/ar/UserGuide.lyx
+++ b/lib/doc/ar/UserGuide.lyx
@@ -47227,7 +47227,7 @@ Driver support
  in 
 \begin_inset CommandInset href
 LatexCommand href
-target "https://www.ctan.org/tex-archive/macros/latex/required/graphics/grfguide.pdf"
+target "https://mirrors.ctan.org/macros/latex/required/graphics/grfguide.pdf"
 literal "false"
 
 \end_inset
diff --git a/lib/doc/es/Math.lyx b/lib/doc/es/Math.lyx
index fb295d6eb8..9b2564d3f5 100644
--- a/lib/doc/es/Math.lyx
+++ b/lib/doc/es/Math.lyx
@@ -39583,7 +39583,7 @@ literal "true"
 \begin_inset CommandInset href
 LatexCommand href
 name "Documentación"
-target "http://mirrors.ctan.org/macros/latex/contrib/hyperref/doc/hyperref-doc.pdf"
+target "https://mirrors.ctan.org/macros/latex/contrib/hyperref/doc/hyperref-doc.pdf"
 literal "false"
 
 \end_inset