4 files changed, 4 insertions, 4 deletions
diff --git a/docs/ippan-situmon/r4d/12gatu/_category_.json b/docs/ippan-situmon/r4d/12gatu/_category_.json
index 5b9b4e06..1beafc56 100644
--- a/docs/ippan-situmon/r4d/12gatu/_category_.json
+++ b/docs/ippan-situmon/r4d/12gatu/_category_.json
@@ -1,5 +1,5 @@
 {
-  "label": "12月",
+  "label": "R4 / 12月",
   "position": 2,
   "link": {
     "type": "generated-index",
diff --git a/docs/ippan-situmon/r4d/3gatu/_category_.json b/docs/ippan-situmon/r4d/3gatu/_category_.json
index 8f9b6933..bdd5c91f 100644
--- a/docs/ippan-situmon/r4d/3gatu/_category_.json
+++ b/docs/ippan-situmon/r4d/3gatu/_category_.json
@@ -1,5 +1,5 @@
 {
-  "label": "3月",
+  "label": "R5 / 3月",
   "position": 1,
   "link": {
     "type": "generated-index",
diff --git a/docs/ippan-situmon/r4d/6gatu/_category_.json b/docs/ippan-situmon/r4d/6gatu/_category_.json
index 417873ac..1aa62042 100644
--- a/docs/ippan-situmon/r4d/6gatu/_category_.json
+++ b/docs/ippan-situmon/r4d/6gatu/_category_.json
@@ -1,5 +1,5 @@
 {
-  "label": "6月",
+  "label": "R4 / 6月",
   "position": 4,
   "link": {
     "type": "generated-index",
diff --git a/docs/ippan-situmon/r4d/9gatu/_category_.json b/docs/ippan-situmon/r4d/9gatu/_category_.json
index 7a7a6b94..b3070d6d 100644
--- a/docs/ippan-situmon/r4d/9gatu/_category_.json
+++ b/docs/ippan-situmon/r4d/9gatu/_category_.json
@@ -1,5 +1,5 @@
 {
-  "label": "9月",
+  "label": "R4 / 9月",
   "position": 3,
   "link": {
     "type": "generated-index",