diff --git a/README.md b/README.md
index 11acf381bd95490d8fb9eb9a39ffba6422bd7aef..8e869f6de551dd18ea0e8e4768081b5129ba87ea 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-English | [简体中文](README_ch.md) | [हिन्दी](./doc/doc_i18n/README_हिन्द.md) | [日本語](./doc/doc_i18n/README_日本語.md) | [한국인](./doc/doc_i18n/README_한국어.md) | [Pу́сский язы́к](./doc/doc_i18n/README_Ру́сский язы́к.md)
+English | [简体中文](README_ch.md) | [हिन्दी](./doc/doc_i18n/README_हिन्द.md) | [日本語](./doc/doc_i18n/README_日本語.md) | [한국인](./doc/doc_i18n/README_한국어.md) | [Pу́сский язы́к](./doc/doc_i18n/README_Ру́сский_язы́к.md)
diff --git a/README_ch.md b/README_ch.md
index 1c142ffc6bd91eeea602ae48de3cf9e85c4e11a4..5fec27bd66d35596126e84f81d6019ce31217f2e 100755
--- a/README_ch.md
+++ b/README_ch.md
@@ -1,4 +1,4 @@
-[English](README.md) | 简体中文 | [हिन्दी](./doc/doc_i18n/README_हिन्द.md) | [日本語](./doc/doc_i18n/README_日本語.md) | [한국인](./doc/doc_i18n/README_한국어.md) | [Pу́сский язы́к](./doc/doc_i18n/README_Ру́сский язы́к.md)
+[English](README.md) | 简体中文 | [हिन्दी](./doc/doc_i18n/README_हिन्द.md) | [日本語](./doc/doc_i18n/README_日本語.md) | [한국인](./doc/doc_i18n/README_한국어.md) | [Pу́сский язы́к](./doc/doc_i18n/README_Ру́сский_язы́к.md)
diff --git "a/doc/doc_i18n/README_\320\240\321\203\314\201\321\201\321\201\320\272\320\270\320\271 \321\217\320\267\321\213\314\201\320\272.md" "b/doc/doc_i18n/README_\320\240\321\203\314\201\321\201\321\201\320\272\320\270\320\271_\321\217\320\267\321\213\314\201\320\272.md"
similarity index 100%
rename from "doc/doc_i18n/README_\320\240\321\203\314\201\321\201\321\201\320\272\320\270\320\271 \321\217\320\267\321\213\314\201\320\272.md"
rename to "doc/doc_i18n/README_\320\240\321\203\314\201\321\201\321\201\320\272\320\270\320\271_\321\217\320\267\321\213\314\201\320\272.md"
diff --git "a/doc/doc_i18n/README_\340\244\271\340\244\277\340\244\250\340\245\215\340\244\246.md" "b/doc/doc_i18n/README_\340\244\271\340\244\277\340\244\250\340\245\215\340\244\246.md"
index 020d5038a8ccf76f40bc7d5e8dd2c10f45b8fa9e..ef8a22f28939d2c2a93935d6b85d5418b3d92323 100644
--- "a/doc/doc_i18n/README_\340\244\271\340\244\277\340\244\250\340\245\215\340\244\246.md"
+++ "b/doc/doc_i18n/README_\340\244\271\340\244\277\340\244\250\340\245\215\340\244\246.md"
@@ -1,4 +1,4 @@
-[English](../../README.md) | [简体中文](../../README_ch.md) | हिन्दी | [日本語](./README_日本語.md) | [한국인](./README_한국어.md) | [Pу́сский язы́к](./README_Ру́сский язы́к.md)
+[English](../../README.md) | [简体中文](../../README_ch.md) | हिन्दी | [日本語](./README_日本語.md) | [한국인](./README_한국어.md) | [Pу́сский язы́к](./README_Ру́сский_язы́к.md)
diff --git "a/doc/doc_i18n/README_\346\227\245\346\234\254\350\252\236.md" "b/doc/doc_i18n/README_\346\227\245\346\234\254\350\252\236.md"
index f8c65125a27fdb08581a97dd082c36952e6de8de..a75003ecfebb3a86a7d0eb4ea4fe47b3c5715a31 100644
--- "a/doc/doc_i18n/README_\346\227\245\346\234\254\350\252\236.md"
+++ "b/doc/doc_i18n/README_\346\227\245\346\234\254\350\252\236.md"
@@ -1,4 +1,4 @@
-[English](../../README.md) | [简体中文](../../README_ch.md) | [हिन्दी](./README_हिन्द.md) | 日本語 | [한국인](./README_한국어.md) | [Pу́сский язы́к](./README_Ру́сский язы́к.md)
+[English](../../README.md) | [简体中文](../../README_ch.md) | [हिन्दी](./README_हिन्द.md) | 日本語 | [한국인](./README_한국어.md) | [Pу́сский язы́к](./README_Ру́сский_язы́к.md)
diff --git "a/doc/doc_i18n/README_\355\225\234\352\265\255\354\226\264.md" "b/doc/doc_i18n/README_\355\225\234\352\265\255\354\226\264.md"
index 15fc726584025595801e8038706830bae3f70e1c..7ec3072404fa2bdfaf6a4eedc4476ca3841231e8 100644
--- "a/doc/doc_i18n/README_\355\225\234\352\265\255\354\226\264.md"
+++ "b/doc/doc_i18n/README_\355\225\234\352\265\255\354\226\264.md"
@@ -1,4 +1,4 @@
-[English](../../README.md) | [简体中文](../../README_ch.md) | [हिन्दी](./README_हिन्द.md) | [日本語](./README_日本語.md) | 한국인 | [Pу́сский язы́к](./README_Ру́сский язы́к.md)
+[English](../../README.md) | [简体中文](../../README_ch.md) | [हिन्दी](./README_हिन्द.md) | [日本語](./README_日本語.md) | 한국인 | [Pу́сский язы́к](./README_Ру́сский_язы́к.md)