diff --git a/swad_changelog.h b/swad_changelog.h
index 7fd62bf35..bfde1461e 100644
--- a/swad_changelog.h
+++ b/swad_changelog.h
@@ -497,7 +497,7 @@ enscript -2 --landscape --color --file-align=2 --highlight --line-numbers -o - *
 En OpenSWAD:
 ps2pdf source.ps destination.pdf
 */
-#define Log_PLATFORM_VERSION	"SWAD 19.180.2 (2020-04-13)"
+#define Log_PLATFORM_VERSION	"SWAD 19.180.3 (2020-04-13)"
 #define CSS_FILE		"swad19.146.css"
 #define JS_FILE			"swad19.172.1.js"
 /*
@@ -548,6 +548,7 @@ Funci
 // TODO: Oresti Baños: cambiar ojos por candados en descriptores para prohibir/permitir y dejar los ojos para poder elegir descriptores
 // TODO: Integrar pull requests con traducciones del alemán del usuario eruedin en GitHub
 
+	Version 19.180.3: Apr 13, 2020	Fixed bug in course info. (285614 lines)
 	Version 19.180.2: Apr 13, 2020	Fixed bugs in syllabus. (285613 lines)
 	Version 19.180.1: Apr 12, 2020	Changes in stats of clicks. (285599 lines)
 	Version 19.180:   Apr 12, 2020	Code refactoring in photo of degree. (285603 lines)
diff --git a/swad_info.c b/swad_info.c
index 4a2f7746e..377d3d275 100644
--- a/swad_info.c
+++ b/swad_info.c
@@ -1207,7 +1207,7 @@ void Inf_FormToSendPage (Inf_InfoSrc_t InfoSrc)
    HTM_DIV_Begin ("class=\"CM\"");
    HTM_LABEL_Begin ("class=\"%s\"",The_ClassFormInBox[Gbl.Prefs.Theme]);
    HTM_TxtColonNBSP (Txt_File);
-   HTM_INPUT_FILE (Fil_NAME_OF_PARAM_FILENAME_ORG,".htm,.html,.pdf",false,NULL);
+   HTM_INPUT_FILE (Fil_NAME_OF_PARAM_FILENAME_ORG,".htm,.html,.pdf,.zip",false,NULL);
    HTM_LABEL_End ();
    HTM_DIV_End ();