diff --git a/Arduino15/package_spresense_index.json b/Arduino15/package_spresense_index.json
index 11a98616..7618ff75 100755
--- a/Arduino15/package_spresense_index.json
+++ b/Arduino15/package_spresense_index.json
@@ -11,13 +11,13 @@
         {
           "category": "SPRESENSE",
           "name": "Spresense Reference Board",
-          "url": "https://github.com/sonydevworld/spresense-arduino-compatible/releases/download/v3.1.0/spresense-v3.1.0.tar.gz",
+          "url": "https://github.com/sonydevworld/spresense-arduino-compatible/releases/download/v3.2.0/spresense-v3.2.0.tar.gz",
           "help": {
             "online": "https://github.com/sonydevworld/spresense-arduino-compatible/releases"
           },
           "version": "1.0.0",
           "architecture": "spresense",
-          "archiveFileName": "spresense-v3.1.0.tar.gz",
+          "archiveFileName": "spresense-v3.2.0.tar.gz",
           "boards": [
             {
               "name": "Generic Spresense Module"
@@ -49,22 +49,22 @@
           "name": "spresense-sdk",
           "systems": [
             {
-              "url": "https://github.com/sonydevworld/spresense-arduino-compatible/releases/download/v3.1.0/spresense-sdk-v3.1.0.tar.gz",
+              "url": "https://github.com/sonydevworld/spresense-arduino-compatible/releases/download/v3.2.0/spresense-sdk-v3.2.0.tar.gz",
               "host": "i686-mingw32",
-              "archiveFileName": "spresense-sdk-v3.1.0.tar.gz",
+              "archiveFileName": "spresense-sdk-v3.2.0.tar.gz",
               "size": "6257789"
             },
             {
               "_comment": "Allow x64-Linux build",
-              "url": "https://github.com/sonydevworld/spresense-arduino-compatible/releases/download/v3.1.0/spresense-sdk-v3.1.0.tar.gz",
+              "url": "https://github.com/sonydevworld/spresense-arduino-compatible/releases/download/v3.2.0/spresense-sdk-v3.2.0.tar.gz",
               "host": "x86_64-pc-linux-gnu",
-              "archiveFileName": "spresense-sdk-v3.1.0.tar.gz",
+              "archiveFileName": "spresense-sdk-v3.2.0.tar.gz",
               "size": "6257789"
             },
             {
-              "url": "https://github.com/sonydevworld/spresense-arduino-compatible/releases/download/v3.1.0/spresense-sdk-v3.1.0.tar.gz",
+              "url": "https://github.com/sonydevworld/spresense-arduino-compatible/releases/download/v3.2.0/spresense-sdk-v3.2.0.tar.gz",
               "host": "i386-apple-darwin11",
-              "archiveFileName": "spresense-sdk-v3.1.0.tar.gz",
+              "archiveFileName": "spresense-sdk-v3.2.0.tar.gz",
               "size": "6257789"
             }
           ]
@@ -74,21 +74,21 @@
           "name": "spresense-tools",
           "systems": [
             {
-              "url": "https://github.com/sonydevworld/spresense-arduino-compatible/releases/download/v3.1.0/spresense-tools-v3.1.0.tar.gz",
+              "url": "https://github.com/sonydevworld/spresense-arduino-compatible/releases/download/v3.2.0/spresense-tools-v3.2.0.tar.gz",
               "host": "i686-mingw32",
-              "archiveFileName": "spresense-tools-v3.1.0.tar.gz",
+              "archiveFileName": "spresense-tools-v3.2.0.tar.gz",
               "size": "59294138"
             },
             {
               "_comment": "Allow x64-Linux build",
-              "url": "https://github.com/sonydevworld/spresense-arduino-compatible/releases/download/v3.1.0/spresense-tools-v3.1.0.tar.gz",
+              "url": "https://github.com/sonydevworld/spresense-arduino-compatible/releases/download/v3.2.0/spresense-tools-v3.2.0.tar.gz",
               "host": "x86_64-pc-linux-gnu",
-              "archiveFileName": "spresense-tools-v3.1.0.tar.gz",
+              "archiveFileName": "spresense-tools-v3.2.0.tar.gz",
               "size": "59294138"
             },            {
-              "url": "https://github.com/sonydevworld/spresense-arduino-compatible/releases/download/v3.1.0/spresense-tools-v3.1.0.tar.gz",
+              "url": "https://github.com/sonydevworld/spresense-arduino-compatible/releases/download/v3.2.0/spresense-tools-v3.2.0.tar.gz",
               "host": "i386-apple-darwin11",
-              "archiveFileName": "spresense-tools-v3.1.0.tar.gz",
+              "archiveFileName": "spresense-tools-v3.2.0.tar.gz",
               "size": "59294138"
             }
           ]
diff --git a/tools/version b/tools/version
index fd2a0186..944880fa 100644
--- a/tools/version
+++ b/tools/version
@@ -1 +1 @@
-3.1.0
+3.2.0