diff --git a/NetSSL_OpenSSL/samples/Mail/Makefile b/NetSSL_OpenSSL/samples/Mail/Makefile
index 1ded0e760..8ca4344ed 100644
--- a/NetSSL_OpenSSL/samples/Mail/Makefile
+++ b/NetSSL_OpenSSL/samples/Mail/Makefile
@@ -19,6 +19,6 @@ objects = Mail
 
 target         = Mail
 target_version = 1
-target_libs    = PocoNetSSL PocoNet PocoCrypto PocoUtil PocoXML PocoFoundation
+target_libs    = PocoNetSSL PocoNet PocoCrypto PocoUtil PocoJSON PocoXML PocoFoundation
 
 include $(POCO_BASE)/build/rules/exec
diff --git a/NetSSL_OpenSSL/samples/TwitterClient/Makefile b/NetSSL_OpenSSL/samples/TwitterClient/Makefile
index 7983a95b3..3b49cbd13 100644
--- a/NetSSL_OpenSSL/samples/TwitterClient/Makefile
+++ b/NetSSL_OpenSSL/samples/TwitterClient/Makefile
@@ -8,11 +8,18 @@
 
 include $(POCO_BASE)/build/rules/global
 
+# Note: linking order is important, do not change it.
+ifeq ($(POCO_CONFIG),FreeBSD)
+SYSLIBS += -lssl -lcrypto -lz
+else
+SYSLIBS += -lssl -lcrypto -lz -ldl
+endif
+
 objects = Twitter TweetApp
 
 target         = tweet
 target_version = 1
-target_libs    = PocoUtil PocoJSON PocoNetSSL PocoCrypto PocoNet PocoXML PocoFoundation
+target_libs    = PocoNetSSL PocoCrypto PocoNet PocoUtil PocoJSON PocoXML PocoFoundation
 
 include $(POCO_BASE)/build/rules/exec
 
diff --git a/NetSSL_OpenSSL/samples/download/Makefile b/NetSSL_OpenSSL/samples/download/Makefile
index 49b0ec507..8f18aef9a 100644
--- a/NetSSL_OpenSSL/samples/download/Makefile
+++ b/NetSSL_OpenSSL/samples/download/Makefile
@@ -19,6 +19,6 @@ objects = download
 
 target         = download
 target_version = 1
-target_libs    = PocoNetSSL PocoCrypto PocoNet PocoUtil PocoXML PocoFoundation
+target_libs    = PocoNetSSL PocoCrypto PocoNet PocoUtil PocoJSON PocoXML PocoFoundation
 
 include $(POCO_BASE)/build/rules/exec
diff --git a/NetSSL_OpenSSL/testsuite/Makefile b/NetSSL_OpenSSL/testsuite/Makefile
index 496d15aae..7c425aec0 100644
--- a/NetSSL_OpenSSL/testsuite/Makefile
+++ b/NetSSL_OpenSSL/testsuite/Makefile
@@ -21,6 +21,6 @@ objects = NetSSLTestSuite Driver \
 
 target         = testrunner
 target_version = 1
-target_libs    = PocoNetSSL PocoNet PocoCrypto PocoUtil PocoXML PocoFoundation CppUnit
+target_libs    = PocoNetSSL PocoNet PocoCrypto PocoUtil PocoJSON PocoXML PocoFoundation CppUnit
 
 include $(POCO_BASE)/build/rules/exec