diff --git a/buildScripts/versionEnvs b/buildScripts/versionEnvs
index 347ee61..3ea6cba 100755
--- a/buildScripts/versionEnvs
+++ b/buildScripts/versionEnvs
@@ -4,11 +4,12 @@
 # versions
 
 # see: https://poppler.freedesktop.org/releases.html
-# current working: 23.12.0
+# current working: 24.01.0
 
 export PDF2HTMLEX_VERSION=0.18.8.rc2
 
-export POPPLER_VERSION=poppler-23.12.0
+export POPPLER_VERSION=poppler-24.01.0
+#export POPPLER_VERSION=poppler-23.12.0
 #export POPPLER_VERSION=poppler-21.02.0
 #export POPPLER_VERSION=poppler-0.89.0
 #export POPPLER_VERSION=poppler-0.88.0