diff --git a/parameters/enum/binarization-mode.md b/parameters/enum/binarization-mode.md
index 4f776f5..35da182 100644
--- a/parameters/enum/binarization-mode.md
+++ b/parameters/enum/binarization-mode.md
@@ -17,6 +17,7 @@ Describes the binarization mode.
    
 | Language | Declaration |
 | -------- | ----------- |
+| JavaScript | `enum EnumDLRBinarizationMode` |
 | C / C++ | `enum BinarizationMode` |
 | .Net | `enum Dynamsoft.Core.EnumBinarizationMode` |
 | Android | `class com.dynamsoft.core.EnumBinarizationMode` |
diff --git a/parameters/enum/colour-conversion-mode.md b/parameters/enum/colour-conversion-mode.md
index e56c797..2421eaa 100644
--- a/parameters/enum/colour-conversion-mode.md
+++ b/parameters/enum/colour-conversion-mode.md
@@ -19,6 +19,7 @@ Describes the colour conversion mode.
    
 | Language | Declaration |
 | -------- | ----------- |
+| JavaScript | `enum EnumDLRColourConversionMode` |
 | C / C++ | `enum ColourConversionMode` |
 | .Net | `enum Dynamsoft.Core.EnumColourConversionMode` |
 | Android | `class com.dynamsoft.core.EnumColourConversionMode` |
diff --git a/parameters/enum/grayscale-enhancement-mode.md b/parameters/enum/grayscale-enhancement-mode.md
index eea11f1..30ca9cf 100644
--- a/parameters/enum/grayscale-enhancement-mode.md
+++ b/parameters/enum/grayscale-enhancement-mode.md
@@ -16,6 +16,7 @@ Describes the grayscale image preprocessing mode.
    
 | Language | Declaration |
 | -------- | ----------- |
+| JavaScript | `enum EnumDLRGrayscaleEnhancementMode` |
 | C / C++ | `enum GrayscaleEnhancementMode` |
 | .Net | `enum Dynamsoft.Core.EnumGrayscaleEnhancementMode` |
 | Android | `class com.dynamsoft.core.EnumGrayscaleEnhancementMode` |
diff --git a/parameters/enum/grayscale-transformation-mode.md b/parameters/enum/grayscale-transformation-mode.md
index e3a2d4a..10fe9f1 100644
--- a/parameters/enum/grayscale-transformation-mode.md
+++ b/parameters/enum/grayscale-transformation-mode.md
@@ -16,6 +16,7 @@ Describes the grayscale transformation mode.
    
 | Language | Declaration |
 | -------- | ----------- |
+| JavaScript | `enum EnumDLRGrayscaleTransformationMode` |
 | C / C++ | `enum GrayscaleTransformationMode` |
 | .Net | `enum Dynamsoft.Core.EnumGrayscaleTransformationMode` |
 | Android | `class com.dynamsoft.core.EnumGrayscaleTransformationMode` |
diff --git a/parameters/enum/image-pixel-format.md b/parameters/enum/image-pixel-format.md
index 420cba4..3a163e3 100644
--- a/parameters/enum/image-pixel-format.md
+++ b/parameters/enum/image-pixel-format.md
@@ -16,6 +16,7 @@ Describes the image pixel format.
    
 | Language | Declaration |
 | -------- | ----------- |
+| JavaScript | `enum EnumDLRImagePixelFormat` |
 | C / C++ | `enum ImagePixelFormat` |
 | .Net | `enum Dynamsoft.Core.EnumImagePixelFormat` |
 | Android | `class com.dynamsoft.core.EnumImagePixelFormat` |
diff --git a/parameters/enum/localization-source-type.md b/parameters/enum/localization-source-type.md
index fb70cf4..7067fbe 100644
--- a/parameters/enum/localization-source-type.md
+++ b/parameters/enum/localization-source-type.md
@@ -16,6 +16,7 @@ Describes the source type used to localize the reference region(s).
 
 | Language | Declaration |
 | -------- | ----------- |
+| JavaScript | `enum EnumDLRLocalizationSourceType` |
 | C / C++ | `enum LocalizationSourceType` |
 | .Net | `enum Dynamsoft.DLR.EnumLocalizationSourceType` |
 | Android | `class com.dynamsoft.dlr.EnumLocalizationSourceType` |
diff --git a/parameters/enum/region-predetection-mode.md b/parameters/enum/region-predetection-mode.md
index a68d22f..7cfbf5f 100644
--- a/parameters/enum/region-predetection-mode.md
+++ b/parameters/enum/region-predetection-mode.md
@@ -17,6 +17,7 @@ Describes the region predetection mode.
    
 | Language | Declaration |
 | -------- | ----------- |
+| JavaScript | `enum EnumDLRRegionPredetectionMode` |
 | C / C++ | `enum RegionPredetectionMode` |
 | .Net | `enum Dynamsoft.Core.EnumRegionPredetectionMode` |
 | Android | `class com.dynamsoft.core.EnumRegionPredetectionMode` |
diff --git a/parameters/enum/texture-detection-mode.md b/parameters/enum/texture-detection-mode.md
index d7d3c27..c45ccf9 100644
--- a/parameters/enum/texture-detection-mode.md
+++ b/parameters/enum/texture-detection-mode.md
@@ -17,6 +17,7 @@ Describes the texture detection mode.
    
 | Language | Declaration |
 | -------- | ----------- |
+| JavaScript | `enum EnumDLRTextureDetectionMode` |
 | C / C++ | `enum TextureDetectionMode` |
 | .Net | `enum Dynamsoft.Core.EnumTextureDetectionMode` |
 | Android | `class com.dynamsoft.core.EnumTextureDetectionMode` |