diff --git a/README.development b/README.development
index 6d69a9c24..1c5b06b67 100644
--- a/README.development
+++ b/README.development
@@ -96,5 +96,5 @@ Windows users
     1. Go to the menu `Build -> Build Solution`
     1. Copy the file `portaudio\build\msvc\x64\Release\portaudio.lib` to `C:\Python\libs\` (Or whatever your Windows Python is installed)
 1. Open a `cmd.exe` (command prompt) on the anki repository and run the command `sh run`
-    1. Do not `bash run` because it my call for Windows Subsystem fo Linux
+    1. Do not use `bash run` because it my call for Windows Subsystem fo Linux
     1. Do not use any Cygwin terminal as `mintty.exe` because the `rust lang` compiler does not work with them
diff --git a/rspy/Makefile b/rspy/Makefile
index 7c9ed30ea..7af93253f 100644
--- a/rspy/Makefile
+++ b/rspy/Makefile
@@ -1,5 +1,6 @@
 SHELL := /bin/bash
 ECHOCMD := /bin/echo -e
+FIND_EXEC := $(if $(wildcard /bin/find),,/usr)/bin/find
 
 .SHELLFLAGS := -eu -o pipefail -c
 .DELETE_ON_ERROR:
@@ -21,8 +22,8 @@ all: develop
 develop: .build/develop
 
 DEPS := .build/tools .build/vernum ../meta/buildhash $(wildcard $(QT_FTLS)/*.ftl) \
-	$(shell find ../rslib/src -name '*.rs') $(wildcard ../proto/*) \
-	$(shell find ../rslib/ftl -type f)
+	$(shell ${FIND_EXEC} ../rslib/src -name '*.rs') $(wildcard ../proto/*) \
+	$(shell ${FIND_EXEC} ../rslib/ftl -type f)
 
 .build/develop: $(DEPS)
 	touch ../proto/backend.proto