diff --git a/repos/libports/ports/libc.hash b/repos/libports/ports/libc.hash
index 3405c07bb4..a6317b96c2 100644
--- a/repos/libports/ports/libc.hash
+++ b/repos/libports/ports/libc.hash
@@ -1 +1 @@
-95577a93137d4fda7e095374eacd5e20c4ea5e18
+4a2b060f31752d9adcdc7ecb7e3c425a14cfd072
diff --git a/repos/libports/ports/libc.port b/repos/libports/ports/libc.port
index 00900221c3..8363990de2 100644
--- a/repos/libports/ports/libc.port
+++ b/repos/libports/ports/libc.port
@@ -5,7 +5,7 @@ VERSION := 8.2.0
 # Check for tools
 #
 $(call check_tool,svn)
-$(call check_tool,lex)
+$(call check_tool,flex)
 $(call check_tool,bison)
 $(call check_tool,rpcgen)
 
@@ -203,7 +203,7 @@ src/lib/libc/lib/libc/net/nslexer.l : $(DOWNLOADS)
 
 src/lib/libc/lib/libc/net/nslexer.c: src/lib/libc/lib/libc/net/nslexer.l
 	@$(MSG_GENERATE)$(notdir $@)
-	$(VERBOSE)$(LEX) -P_nsyy -t $< | sed -e '/YY_BUF_SIZE/s/16384/1024/' > $@
+	$(VERBOSE)flex -P_nsyy -t $< | sed -e '/YY_BUF_SIZE/s/16384/1024/' > $@
 
 generated_files += src/lib/libc/lib/libc/net/nsparser.c