diff --git a/common.gypi b/common.gypi
index 2027a4e1050430..cd519730daf068 100644
--- a/common.gypi
+++ b/common.gypi
@@ -36,7 +36,7 @@
 
     # Reset this number to 0 on major V8 upgrades.
     # Increment by one for each non-official patch applied to deps/v8.
-    'v8_embedder_string': '-node.13',
+    'v8_embedder_string': '-node.14',
 
     ##### V8 defaults for Node.js #####
 
diff --git a/deps/v8/src/regexp/riscv64/regexp-macro-assembler-riscv64.cc b/deps/v8/src/regexp/riscv64/regexp-macro-assembler-riscv64.cc
index bb15bc24edda75..0e696012272ed8 100644
--- a/deps/v8/src/regexp/riscv64/regexp-macro-assembler-riscv64.cc
+++ b/deps/v8/src/regexp/riscv64/regexp-macro-assembler-riscv64.cc
@@ -23,10 +23,10 @@ namespace internal {
  * This assembler uses the following register assignment convention
  * - s3 : kScratchReg. Temporarily stores the index of capture start after a matching pass
  *        for a global regexp.
- * - a5 : Pointer to current Code object including heap object tag.
- * - a6 : Current position in input, as negative offset from end of string.
+ * - s4 : Pointer to current Code object including heap object tag.
+ * - s1 : Current position in input, as negative offset from end of string.
  *        Please notice that this is the byte offset, not the character offset!
- * - a7 : Currently loaded character. Must be loaded using
+ * - s2 : Currently loaded character. Must be loaded using
  *        LoadCurrentCharacter before using any of the dispatch methods.
  * - t0 : Points to tip of backtrack stack
  * - t1 : Unused.
diff --git a/deps/v8/src/regexp/riscv64/regexp-macro-assembler-riscv64.h b/deps/v8/src/regexp/riscv64/regexp-macro-assembler-riscv64.h
index 211f17b314b516..8de0b07b4ac57b 100644
--- a/deps/v8/src/regexp/riscv64/regexp-macro-assembler-riscv64.h
+++ b/deps/v8/src/regexp/riscv64/regexp-macro-assembler-riscv64.h
@@ -147,10 +147,10 @@ class V8_EXPORT_PRIVATE RegExpMacroAssemblerRISCV
 
   // Register holding the current input position as negative offset from
   // the end of the string.
-  static constexpr Register current_input_offset() { return a6; }
+  static constexpr Register current_input_offset() { return s1; }
 
   // The register containing the current character after LoadCurrentCharacter.
-  static constexpr Register current_character() { return a7; }
+  static constexpr Register current_character() { return s2; }
 
   // Register holding address of the end of the input string.
   static constexpr Register end_of_input_address() { return t2; }
@@ -164,7 +164,7 @@ class V8_EXPORT_PRIVATE RegExpMacroAssemblerRISCV
   static constexpr Register backtrack_stackpointer() { return t0; }
 
   // Register holding pointer to the current code object.
-  static constexpr Register code_pointer() { return a5; }
+  static constexpr Register code_pointer() { return s4; }
 
   // Byte size of chars in the string to match (decided by the Mode argument).
   inline int char_size() const { return static_cast<int>(mode_); }