diff --git a/libs/libc/include/string.h b/libs/libc/include/string.h
index 7ce34c14..cdfb4dee 100644
--- a/libs/libc/include/string.h
+++ b/libs/libc/include/string.h
@@ -91,6 +91,11 @@ extern "C"
     __lc_deprecated("strcat is unsafe and should not be used; use strncat instead") char* strcat(char* dest,
                                                                                                  const char* src);
 
+#ifdef _GNU_SOURCE
+    /* Copies the string src into dest, returning a pointer to the end of dest. */
+    __lc_is_deprecated char* stpcpy(char* dest, const char* src);
+#endif
+
     char* strtok(char* str, const char* delim); // Not implemented.
 
 #ifdef __cplusplus
diff --git a/libs/libc/src/string.cpp b/libs/libc/src/string.cpp
index 974bc5cd..39f1d352 100644
--- a/libs/libc/src/string.cpp
+++ b/libs/libc/src/string.cpp
@@ -111,6 +111,13 @@ extern "C"
         return len;
     }
 
+    char* stpcpy(char* dest, const char* src)
+    {
+        size_t len = strlen(src);
+        size_t rc = strlcpy(dest, src, len + 1);
+        return dest + rc;
+    }
+
     int strcmp(const char* a, const char* b)
     {
         while (*a && (*a == *b))