diff --git a/makefiles/Makefile.archive.mk b/makefiles/Makefile.archive.mk
index 189d7ae32d..f80dbd5c92 100644
--- a/makefiles/Makefile.archive.mk
+++ b/makefiles/Makefile.archive.mk
@@ -76,26 +76,14 @@ endif
 
 .PHONY: archive_dotnet # Add .Net OR-Tools to archive.
 archive_dotnet: dotnet | $(TEMP_ARCHIVE_DIR)
-	$(MKDIR_P) $(TEMP_ARCHIVE_DIR)$S$(INSTALL_DIR)$Sbin
-	"$(DOTNET_BIN)" publish \
--f netstandard2.0 \
--c Release \
--o "..$S..$S..$Stemp_archive$S$(INSTALL_DIR)$Sbin" \
-ortools$Sdotnet$S$(ORTOOLS_DLL_NAME)$S$(ORTOOLS_DLL_NAME).csproj
-	"$(DOTNET_BIN)" publish \
--f netstandard2.0 \
--c Release \
--o "..$S..$S..$Stemp_archive$S$(INSTALL_DIR)$Sbin" \
-ortools$Sdotnet$S$(ORTOOLS_FSHARP_DLL_NAME)$S$(ORTOOLS_FSHARP_DLL_NAME).fsproj
-	$(COPY) $(BIN_DIR)$S$(CLR_ORTOOLS_IMPORT_DLL_NAME).$(SWIG_DOTNET_LIB_SUFFIX) $(TEMP_ARCHIVE_DIR)$S$(INSTALL_DIR)$Sbin
-	$(COPY) $(BIN_DIR)$S$(CLR_PROTOBUF_DLL_NAME)$D $(TEMP_ARCHIVE_DIR)$S$(INSTALL_DIR)$Sbin
-	$(MKDIR_P) $(TEMP_ARCHIVE_DIR)$S$(INSTALL_DIR)$Sexamples
-ifeq ($(SYSTEM),win)
-	-$(MKDIR) $(TEMP_ARCHIVE_DIR)$S$(INSTALL_DIR)$Sexamples$Sdotnet
-	$(COPYREC) $(DOTNET_EX_PATH) "$(TEMP_ARCHIVE_DIR)$S$(INSTALL_DIR)$Sexamples$Sdotnet" /E
-else
-	$(COPYREC) $(DOTNET_EX_PATH) $(TEMP_ARCHIVE_DIR)$S$(INSTALL_DIR)$Sexamples
-endif
+	$(MKDIR_P) $(TEMP_ARCHIVE_DIR)$S$(INSTALL_DIR)$Spackages
+	$(COPY) packages$S*.nupkg $(TEMP_ARCHIVE_DIR)$S$(INSTALL_DIR)$Spackages
+	$(MKDIR_P) $(TEMP_ARCHIVE_DIR)$S$(INSTALL_DIR)$Sexamples$Sdotnet
+	$(COPY) examples$Sdotnet$S*.cs $(TEMP_ARCHIVE_DIR)$S$(INSTALL_DIR)$Sexamples$Sdotnet
+	$(COPY) examples$Sdotnet$S*.csproj $(TEMP_ARCHIVE_DIR)$S$(INSTALL_DIR)$Sexamples$Sdotnet
+	$(COPY) examples$Sdotnet$S*.fs $(TEMP_ARCHIVE_DIR)$S$(INSTALL_DIR)$Sexamples$Sdotnet
+	$(COPY) examples$Sdotnet$S*.fsproj $(TEMP_ARCHIVE_DIR)$S$(INSTALL_DIR)$Sexamples$Sdotnet
+	$(COPY) examples$Sdotnet$SREADME.md $(TEMP_ARCHIVE_DIR)$S$(INSTALL_DIR)$Sexamples$Sdotnet
 
 $(FZ_INSTALL_DIR)$(ARCHIVE_EXT): fz | $(TEMP_FZ_DIR)
 	-$(DELREC) $(TEMP_FZ_DIR)$S*