diff --git a/R/lzstringr-package.R b/R/lzstringr-package.R
index 0ce1a8e..9dd4d8e 100644
--- a/R/lzstringr-package.R
+++ b/R/lzstringr-package.R
@@ -19,22 +19,62 @@ safe_decompress <- function(string, f) {
   chr_result
 }
 
-#' @export compressToBase64
+#' Compress a string to Base64
+#'
+#' This function takes a string as input and returns a compressed version of the string in Base64 format.
+#'
+#' @param string A character string to be compressed.
+#' @return A character string representing the compressed input string in Base64 format.
+#' @export
+#' @examples
+#' \dontrun{
+#' compressToBase64("Hello, world!")
+#' }
 compressToBase64 <- function(string) {
   safe_compress(string, compressToBase64_)
 }
 
-#' @export decompressFromBase64
+#' Decompress a string from Base64
+#'
+#' This function takes a compressed string in Base64 format as input and returns the decompressed version of the string.
+#'
+#' @param string A character string in Base64 format to be decompressed.
+#' @return A character string representing the decompressed input string.
+#' @export
+#' @examples
+#' \dontrun{
+#' decompressFromBase64(compressed_string)
+#' }
 decompressFromBase64 <- function(string) {
   safe_decompress(string, decompressFromBase64_)
 }
 
-#' @export compressToEncodedURIComponent
+#' Compress a string to Encoded URI Component
+#'
+#' This function takes a string as input and returns a compressed version of the string in Encoded URI Component format.
+#'
+#' @param string A character string to be compressed.
+#' @return A character string representing the compressed input string in Encoded URI Component format.
+#' @export
+#' @examples
+#' \dontrun{
+#' compressToEncodedURIComponent("Hello, world!")
+#' }
 compressToEncodedURIComponent <- function(string) {
   safe_compress(string, compressToEncodedURIComponent_)
 }
 
-#' @export decompressFromEncodedURIComponent
+#' Decompress a string from Encoded URI Component
+#'
+#' This function takes a compressed string in Encoded URI Component format as input and returns the decompressed version of the string.
+#'
+#' @param string A character string in Encoded URI Component format to be decompressed.
+#' @return A character string representing the decompressed input string.
+#' @export
+#' @examples
+#' \dontrun{
+#' decompressFromEncodedURIComponent(compressed_string)
+#' }
 decompressFromEncodedURIComponent <- function(string) {
   safe_decompress(string, decompressFromEncodedURIComponent_)
 }
diff --git a/man/compressToBase64.Rd b/man/compressToBase64.Rd
new file mode 100644
index 0000000..481d40c
--- /dev/null
+++ b/man/compressToBase64.Rd
@@ -0,0 +1,22 @@
+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/lzstringr-package.R
+\name{compressToBase64}
+\alias{compressToBase64}
+\title{Compress a string to Base64}
+\usage{
+compressToBase64(string)
+}
+\arguments{
+\item{string}{A character string to be compressed.}
+}
+\value{
+A character string representing the compressed input string in Base64 format.
+}
+\description{
+This function takes a string as input and returns a compressed version of the string in Base64 format.
+}
+\examples{
+\dontrun{
+compressToBase64("Hello, world!")
+}
+}
diff --git a/man/compressToEncodedURIComponent.Rd b/man/compressToEncodedURIComponent.Rd
new file mode 100644
index 0000000..e1bdc4d
--- /dev/null
+++ b/man/compressToEncodedURIComponent.Rd
@@ -0,0 +1,22 @@
+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/lzstringr-package.R
+\name{compressToEncodedURIComponent}
+\alias{compressToEncodedURIComponent}
+\title{Compress a string to Encoded URI Component}
+\usage{
+compressToEncodedURIComponent(string)
+}
+\arguments{
+\item{string}{A character string to be compressed.}
+}
+\value{
+A character string representing the compressed input string in Encoded URI Component format.
+}
+\description{
+This function takes a string as input and returns a compressed version of the string in Encoded URI Component format.
+}
+\examples{
+\dontrun{
+compressToEncodedURIComponent("Hello, world!")
+}
+}
diff --git a/man/decompressFromBase64.Rd b/man/decompressFromBase64.Rd
new file mode 100644
index 0000000..a97d0db
--- /dev/null
+++ b/man/decompressFromBase64.Rd
@@ -0,0 +1,22 @@
+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/lzstringr-package.R
+\name{decompressFromBase64}
+\alias{decompressFromBase64}
+\title{Decompress a string from Base64}
+\usage{
+decompressFromBase64(string)
+}
+\arguments{
+\item{string}{A character string in Base64 format to be decompressed.}
+}
+\value{
+A character string representing the decompressed input string.
+}
+\description{
+This function takes a compressed string in Base64 format as input and returns the decompressed version of the string.
+}
+\examples{
+\dontrun{
+decompressFromBase64(compressed_string)
+}
+}
diff --git a/man/decompressFromEncodedURIComponent.Rd b/man/decompressFromEncodedURIComponent.Rd
new file mode 100644
index 0000000..958ece4
--- /dev/null
+++ b/man/decompressFromEncodedURIComponent.Rd
@@ -0,0 +1,22 @@
+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/lzstringr-package.R
+\name{decompressFromEncodedURIComponent}
+\alias{decompressFromEncodedURIComponent}
+\title{Decompress a string from Encoded URI Component}
+\usage{
+decompressFromEncodedURIComponent(string)
+}
+\arguments{
+\item{string}{A character string in Encoded URI Component format to be decompressed.}
+}
+\value{
+A character string representing the decompressed input string.
+}
+\description{
+This function takes a compressed string in Encoded URI Component format as input and returns the decompressed version of the string.
+}
+\examples{
+\dontrun{
+decompressFromEncodedURIComponent(compressed_string)
+}
+}
diff --git a/src/code.cpp b/src/code.cpp
index 4e9c87b..ad2b5f2 100644
--- a/src/code.cpp
+++ b/src/code.cpp
@@ -1,7 +1,7 @@
 #include <cpp11.hpp>
 using namespace cpp11;
 #include <codecvt>
-#include "lz-string.hpp"
+#include "lz-string.h"
 #include <string>
 #include <vector>
 #include <iostream>
diff --git a/src/lz-string.hpp b/src/lz-string.h
similarity index 100%
rename from src/lz-string.hpp
rename to src/lz-string.h