diff --git a/Signal/src/crypto/CryptoTools.m b/Signal/src/crypto/CryptoTools.m
index 38ea8c3e6..5a9de07e5 100644
--- a/Signal/src/crypto/CryptoTools.m
+++ b/Signal/src/crypto/CryptoTools.m
@@ -1,6 +1,6 @@
 #import "CryptoTools.h"
 
-#import <OpenSSL/hmac.h>
+#import <openssl/hmac.h>
 
 #import "Constraints.h"
 #import "Conversions.h"
diff --git a/Signal/src/crypto/EvpSymetricUtil.h b/Signal/src/crypto/EvpSymetricUtil.h
index 7aa03e5ba..6896995b9 100644
--- a/Signal/src/crypto/EvpSymetricUtil.h
+++ b/Signal/src/crypto/EvpSymetricUtil.h
@@ -1,5 +1,5 @@
 #import <Foundation/Foundation.h>
-#import <OpenSSL/evp.h>
+#import <openssl/evp.h>
 
 // Implements Symetric encryption methods using Openssl EVP Api. Raises Exceptions on failure.
 
diff --git a/Signal/src/network/rtp/zrtp/agreement/EvpKeyAgreement.m b/Signal/src/network/rtp/zrtp/agreement/EvpKeyAgreement.m
index faa5b7c9d..43e822738 100644
--- a/Signal/src/network/rtp/zrtp/agreement/EvpKeyAgreement.m
+++ b/Signal/src/network/rtp/zrtp/agreement/EvpKeyAgreement.m
@@ -1,10 +1,10 @@
 #import "EvpKeyAgreement.h"
 #import "Constraints.h"
 #import "NumberUtil.h"
-#import <OpenSSL/bn.h>
-#import <OpenSSL/dh.h>
-#import <OpenSSL/ec.h>
-#import <OpenSSL/pem.h>
+#import <openssl/bn.h>
+#import <openssl/dh.h>
+#import <openssl/ec.h>
+#import <openssl/pem.h>
 
 #define checkEvpSucess(expr, desc)  checkSecurityOperation((expr) == 1, desc)
 #define checkEvpNotNull(expr, desc) checkSecurityOperation((expr) != NULL, desc)