diff --git a/README.md b/README.md
index 3ef178a..7e7e9bb 100644
--- a/README.md
+++ b/README.md
@@ -146,7 +146,7 @@ SHA256 digest for macroArray: 95164E71AF0B86AC816F13821F6468F611C6E5BB9036AC1045
 [Documentation for macroArray](https://github.com/yabwon/SAS_PACKAGES/blob/main/packages/macroarray.md "Documentation for macroArray")
 
 
-- **BasePlus**\[1.12\] adds a bunch of functionalities I am missing in BASE SAS, such as:
+- **BasePlus**\[1.13\] adds a bunch of functionalities I am missing in BASE SAS, such as:
 ```sas
 call arrMissToRight(myArray); 
 call arrFillMiss(17, myArray); 
diff --git a/packages/README.md b/packages/README.md
index 923afb3..4435dac 100644
--- a/packages/README.md
+++ b/packages/README.md
@@ -90,7 +90,7 @@ SHA256 digest for macroArray: 95164E71AF0B86AC816F13821F6468F611C6E5BB9036AC1045
 
 ---
 
-- **BasePlus**\[1.12\] adds a bunch of functionalities I am missing in BASE SAS, such as: 
+- **BasePlus**\[1.13\] adds a bunch of functionalities I am missing in BASE SAS, such as: 
 ```sas
 call arrMissToRight(myArray); 
 call arrFillMiss(17, myArray); 
diff --git a/packages/SHA256_for_packages.txt b/packages/SHA256_for_packages.txt
index 242ebbe..559ed29 100644
--- a/packages/SHA256_for_packages.txt
+++ b/packages/SHA256_for_packages.txt
@@ -1,3 +1,6 @@
+/* 20220111 */
+BasePlus: 9A3D8E8EF87FE1604B80628D908B997070811943EA5D8138BFE3CF2D852D1762
+
 /* 20211228 */
 macroArray: 95164E71AF0B86AC816F13821F6468F611C6E5BB9036AC10459CDEB10487B08E
 
diff --git a/packages/baseplus.md b/packages/baseplus.md
index d9b6318..e852853 100644
--- a/packages/baseplus.md
+++ b/packages/baseplus.md
@@ -50,7 +50,7 @@
   
 ---
 
-# The BasePlus package [ver. 1.12] <a name="baseplus-package"></a> ###############################################
+# The BasePlus package [ver. 1.13] <a name="baseplus-package"></a> ###############################################
 
 The **BasePlus** package implements useful
 functions and functionalities I miss in the BASE SAS.
@@ -253,7 +253,7 @@ Package contains:
 *SAS package generated by generatePackage, version 20211111*
 
 The SHA256 hash digest for package BasePlus: 
-`105F0CEB95C49102BDB085DF67C785301F623CB337D466F07B5E051626E4AE61` 
+`9A3D8E8EF87FE1604B80628D908B997070811943EA5D8138BFE3CF2D852D1762` 
 
 ---
 # Content description ############################################################################################
diff --git a/packages/baseplus.zip b/packages/baseplus.zip
index 55fed77..41474bd 100644
Binary files a/packages/baseplus.zip and b/packages/baseplus.zip differ