diff --git a/scripts/darwin/build.pl b/scripts/darwin/build.pl
index 2577fb4f8..8f355faa8 100755
--- a/scripts/darwin/build.pl
+++ b/scripts/darwin/build.pl
@@ -107,7 +107,7 @@ sub run {
 
     group "install common CPAN modules" => sub {
         # JSON
-        cpan_install('https://cpan.metacpan.org/authors/id/I/IS/ISHIGAKI/JSON-4.02.tar.gz', 'JSON', '5.5.3');
+        cpan_install('https://cpan.metacpan.org/authors/id/I/IS/ISHIGAKI/JSON-4.03.tar.gz', 'JSON', '5.5.3');
 
         # Cpanel::JSON::XS
         cpan_install('https://cpan.metacpan.org/authors/id/R/RU/RURBAN/Cpanel-JSON-XS-4.25.tar.gz', 'Cpanel::JSON::XS', '5.6.2');
@@ -130,7 +130,7 @@ sub run {
         cpan_install('https://cpan.metacpan.org/authors/id/E/ET/ETHER/File-Temp-0.2311.tar.gz', 'File::Temp', '5.6.0', '5.6.1');
         cpan_install('https://cpan.metacpan.org/authors/id/M/MA/MAKAMAKA/JSON-PP-Compat5006-1.09.tar.gz', 'JSON::PP::Compat5006', '5.6.0', '5.8.0');
         # JSON::PP
-        cpan_install('https://cpan.metacpan.org/authors/id/I/IS/ISHIGAKI/JSON-PP-4.05.tar.gz', 'JSON::PP', '5.6.0');
+        cpan_install('https://cpan.metacpan.org/authors/id/I/IS/ISHIGAKI/JSON-PP-4.06.tar.gz', 'JSON::PP', '5.6.0');
 
         # JSON::MaybeXS
         cpan_install('https://cpan.metacpan.org/authors/id/E/ET/ETHER/JSON-MaybeXS-1.004003.tar.gz', 'JSON::MaybeXS', '5.6.0');
diff --git a/scripts/linux/build.pl b/scripts/linux/build.pl
index bb960177e..2724c3dc5 100755
--- a/scripts/linux/build.pl
+++ b/scripts/linux/build.pl
@@ -106,7 +106,7 @@ sub run {
 
     group "install common CPAN modules" => sub {
         # JSON
-        cpan_install('https://cpan.metacpan.org/authors/id/I/IS/ISHIGAKI/JSON-4.02.tar.gz', 'JSON', '5.5.3');
+        cpan_install('https://cpan.metacpan.org/authors/id/I/IS/ISHIGAKI/JSON-4.03.tar.gz', 'JSON', '5.5.3');
 
         # Cpanel::JSON::XS
         cpan_install('https://cpan.metacpan.org/authors/id/R/RU/RURBAN/Cpanel-JSON-XS-4.25.tar.gz', 'Cpanel::JSON::XS', '5.6.2');
@@ -129,7 +129,7 @@ sub run {
         cpan_install('https://cpan.metacpan.org/authors/id/E/ET/ETHER/File-Temp-0.2311.tar.gz', 'File::Temp', '5.6.0', '5.6.1');
         cpan_install('https://cpan.metacpan.org/authors/id/M/MA/MAKAMAKA/JSON-PP-Compat5006-1.09.tar.gz', 'JSON::PP::Compat5006', '5.6.0', '5.8.0');
         # JSON::PP
-        cpan_install('https://cpan.metacpan.org/authors/id/I/IS/ISHIGAKI/JSON-PP-4.05.tar.gz', 'JSON::PP', '5.6.0');
+        cpan_install('https://cpan.metacpan.org/authors/id/I/IS/ISHIGAKI/JSON-PP-4.06.tar.gz', 'JSON::PP', '5.6.0');
 
         # JSON::MaybeXS
         cpan_install('https://cpan.metacpan.org/authors/id/E/ET/ETHER/JSON-MaybeXS-1.004003.tar.gz', 'JSON::MaybeXS', '5.6.0');
diff --git a/scripts/windows/build.pl b/scripts/windows/build.pl
index bca879e25..60513a068 100755
--- a/scripts/windows/build.pl
+++ b/scripts/windows/build.pl
@@ -162,7 +162,7 @@ sub run {
         cpan_install('https://cpan.metacpan.org/authors/id/J/JD/JDB/Win32-0.54.tar.gz', 'Win32', '5.6.0', '5.8.3');
 
         # JSON
-        cpan_install('https://cpan.metacpan.org/authors/id/I/IS/ISHIGAKI/JSON-4.02.tar.gz', 'JSON', '5.5.3');
+        cpan_install('https://cpan.metacpan.org/authors/id/I/IS/ISHIGAKI/JSON-4.03.tar.gz', 'JSON', '5.5.3');
 
         # Cpanel::JSON::XS
         cpan_install('https://cpan.metacpan.org/authors/id/R/RU/RURBAN/Cpanel-JSON-XS-4.25.tar.gz', 'Cpanel::JSON::XS', '5.6.2');
@@ -185,7 +185,7 @@ sub run {
         cpan_install('https://cpan.metacpan.org/authors/id/E/ET/ETHER/File-Temp-0.2311.tar.gz', 'File::Temp', '5.6.0', '5.6.1');
         cpan_install('https://cpan.metacpan.org/authors/id/M/MA/MAKAMAKA/JSON-PP-Compat5006-1.09.tar.gz', 'JSON::PP::Compat5006', '5.6.0', '5.8.0');
         # JSON::PP
-        cpan_install('https://cpan.metacpan.org/authors/id/I/IS/ISHIGAKI/JSON-PP-4.05.tar.gz', 'JSON::PP', '5.6.0');
+        cpan_install('https://cpan.metacpan.org/authors/id/I/IS/ISHIGAKI/JSON-PP-4.06.tar.gz', 'JSON::PP', '5.6.0');
 
         # JSON::MaybeXS
         cpan_install('https://cpan.metacpan.org/authors/id/E/ET/ETHER/JSON-MaybeXS-1.004003.tar.gz', 'JSON::MaybeXS', '5.6.0');