diff --git a/cpython/src/main/java9/module-info.java b/cpython/src/main/java9/module-info.java
index c6a26c1a212..481c453248e 100644
--- a/cpython/src/main/java9/module-info.java
+++ b/cpython/src/main/java9/module-info.java
@@ -1,6 +1,7 @@
 module org.bytedeco.cpython {
   requires transitive org.bytedeco.javacpp;
   exports org.bytedeco.cpython.global;
+  exports org.bytedeco.cpython.helper;
   exports org.bytedeco.cpython.presets;
   exports org.bytedeco.cpython;
 }
diff --git a/llvm/src/main/java9/module-info.java b/llvm/src/main/java9/module-info.java
index 959ba90ec8c..39a8e6f191a 100644
--- a/llvm/src/main/java9/module-info.java
+++ b/llvm/src/main/java9/module-info.java
@@ -2,6 +2,7 @@
   requires transitive org.bytedeco.javacpp;
   exports org.bytedeco.llvm.global;
   exports org.bytedeco.llvm.presets;
+  exports org.bytedeco.llvm.program;
   exports org.bytedeco.llvm.clang;
   exports org.bytedeco.llvm.LLVM;
 }
diff --git a/opencv/src/main/java9/module-info.java b/opencv/src/main/java9/module-info.java
index 24fa547fa32..8f36dda4a14 100644
--- a/opencv/src/main/java9/module-info.java
+++ b/opencv/src/main/java9/module-info.java
@@ -4,6 +4,7 @@
 
   exports org.bytedeco.opencv;
   exports org.bytedeco.opencv.global;
+  exports org.bytedeco.opencv.helper;
   exports org.bytedeco.opencv.presets;
   exports org.bytedeco.opencv.opencv_aruco;
   exports org.bytedeco.opencv.opencv_bgsegm;
diff --git a/qt/src/main/java9/module-info.java b/qt/src/main/java9/module-info.java
index 6fa7219843b..ce78e618626 100644
--- a/qt/src/main/java9/module-info.java
+++ b/qt/src/main/java9/module-info.java
@@ -1,6 +1,7 @@
 module org.bytedeco.qt {
   requires transitive org.bytedeco.javacpp;
   exports org.bytedeco.qt.global;
+  exports org.bytedeco.qt.helper;
   exports org.bytedeco.qt.presets;
   exports org.bytedeco.qt.Qt5Core;
   exports org.bytedeco.qt.Qt5Gui;
diff --git a/tesseract/src/main/java9/module-info.java b/tesseract/src/main/java9/module-info.java
index 677da769d1e..dd3e426fb01 100644
--- a/tesseract/src/main/java9/module-info.java
+++ b/tesseract/src/main/java9/module-info.java
@@ -3,5 +3,6 @@
   requires transitive org.bytedeco.leptonica;
   exports org.bytedeco.tesseract.global;
   exports org.bytedeco.tesseract.presets;
+  exports org.bytedeco.tesseract.program;
   exports org.bytedeco.tesseract;
 }